2021年世界一级方程式锦标赛 (Chinese Wikipedia)

Carvalho, Ronan. Ross Brawn opens up on the major compromise the FIA made for McLaren. EssentiallySports. 2020-06-16 [2020-06-17]. （原始内容存档于2020-06-17）（美国英语）.

ferrari.com (Global: 2,305^th place; Chinese: 5,105^th place)

SF21, the New Ferrari Singe-Seater - Ferrari.com. ferrari.com. 2021-02-27 [2021-03-28]. （原始内容存档于2021-02-27）.

fia.com (Global: 1,516^th place; Chinese: 2,432^nd place)

Official entry lists:
- 2021 Bahrain Grand Prix – Entry List (PDF). Fédération Internationale de l'Automobile. 2021-03-25 [2021-03-25]. （原始内容存档 (PDF)于2021-04-21）.
- 2021 FIA Formula One World Championship – Entry List. Fédération Internationale de l'Automobile. 2015-03-14 [2021-03-03]. （原始内容存档于2021-02-10）.
- FIA Announces World Motor Sport Council Decisions. FIA. 2021-03-05 [2021-03-05]. （原始内容存档于2021-03-05）.
- 2021 Formula One Sporting Regulations (PDF). Fédération Internationale de l'Automobile: 5. 2020-06-19 [2020-08-24]. （原始内容存档 (PDF)于2020-09-13）.
- Connelly, Garry; Holter, Felix; Warwick, Derek; Bacquelaine, Yves. 2021 Belgian Grand Prix – Final Race Classification (PDF). FIA.com. Fédération Internationale de l'Automobile: 2. 2021-08-29 [2021-08-30]. （原始内容存档 (PDF)于2021-12-14）.
- 2019 Formula One Sporting Regulations. fia.com: 3–4, 41. 2019-03-12 [2019-11-27]. （原始内容存档于2019-03-13）.

formula1.com (Global: 384^th place; Chinese: 553^rd place)

F1 and coronavirus: An update from Formula 1 CEO Chase Carey | Formula 1®. www.formula1.com. [2020-05-22]. （原始内容存档于2020-10-01）（英语）.
CONFIRMED: All 10 teams reach new Formula 1 Concorde Agreement. Formula1.com. 2020-08-19 [2020-08-19]. （原始内容存档于2020-10-04）.
Racing Point set to become Aston Martin Racing for 2021. www.formula1.com. 2020-01-31 [2020-09-09]. （原始内容存档于2020-01-31）（英语）.
Aston Martin reveal name of 2021 F1 challenger ahead of next week’s launch. Formula1.com. 2021-02-24 [2021-02-24]. （原始内容存档于2021-02-24）.
Renault to rebrand as Alpine F1 Team in 2021. formula1.com. 2020-09-06 [2020-09-07]. （原始内容存档于2020-10-04）.
AlphaTauri name date to reveal 2021 F1 car – the AT02. Formula1.com. 2021-02-04 [2021-02-04]. （原始内容存档于2021-02-04）.
Callum Ilott to drive for Alfa Romeo in Portugal practice after joining as reserve. Formula1.com. 2021-04-27 [2021-04-27]. （原始内容存档于2021-04-30）.
Haas become final team to reveal 2021 launch date. Formula1.com. 2021-02-25 [2021-02-25]. （原始内容存档于2021-02-25）.
Racing Point set to become Aston Martin works team for 2021 （页面存档备份，存于互联网档案馆）.Formula 1.2020-01-31.[2020-03-24].
Renault to rebrand as Alpine F1 Team in 2021 （页面存档备份，存于互联网档案馆）.Formula 1.2020-09-06.[2020-09-06].
Renault announce shock departure of F1 team boss Abiteboul ahead of Alpine rebrand （页面存档备份，存于互联网档案馆）.Formula 1.2021-01-11.[2021-01-11].
Alpine announce ex-Suzuki MotoGP chief Davide Brivio as new Racing Director （页面存档备份，存于互联网档案馆）.Formula 1.2021-01-17.[2021-01-17].
Simon Roberts to leave Williams, with CEO Jost Capito taking on Team Principal role. www.formula1.com. [2021-06-10]. （原始内容存档于2021-06-18）（英语）.
Sebastian Vettel to leave Ferrari at the end of 2020 F1 season, team confirm. www.formula1.com. [2020-05-12]. （原始内容存档于2021-01-20）.
CONFIRMED: Vettel to make sensational Racing Point switch in 2021 as they re-brand as Aston Martin. www.formula1.com. [2020-09-10]. （原始内容存档于2020-09-29）.
McLaren swoop for Daniel Ricciardo as Carlos Sainz replacement for 2021. www.formula1.com. [2020-05-14]. （原始内容存档于2020-05-16）.
Sainz confirmed as Leclerc's Ferrari team mate for 2021. www.formula1.com. [2020-05-14]. （原始内容存档于2021-01-16）.
Sergio Perez reveals he is leaving Racing Point at the end of 2020 in shock announcement. www.formula1.com. [2020-09-10]. （原始内容存档于2020-12-15）.
Perez to partner Verstappen at Red Bull in 2021, as Albon becomes reserve driver. www.formula1.com. [2020-12-18]. （原始内容存档于2020-12-18）.
Grosjean and Magnussen announce they are to leave Haas at the end of 2020. www.formula1.com. [2020-10-22]. （原始内容存档于2020-10-24）.
Haas sign F2 racer Nikita Mazepin for 2021 on multi-year deal. www.formula1.com. [2020-12-01]. （原始内容存档于2020-12-13）.
Mick Schumacher to race for Haas in 2021 as famous surname returns to F1 grid. www.formula1.com. [2020-12-02]. （原始内容存档于2020-12-08）.
Tsunoda to make F1 racing debut with AlphaTauri in 2021, in place of Kvyat. www.formula1.com. [2020-12-16]. （原始内容存档于2020-12-16）.
Ex-AlphaTauri racer Kvyat joins Alpine as reserve driver for 2021. www.formula1.com. [2021-03-02]. （原始内容存档于2021-05-12）.
Aston Martin sign last year’s super-sub Nico Hulkenberg as reserve driver for 2021 （页面存档备份，存于互联网档案馆）.Formula1.2021-04-08.[2021-04-08].
Williams release development driver Dan Ticktum. Formula1.com. [2021-08-03]. （原始内容存档于2021-12-15）.
Raikkonen ruled out of Italian Grand Prix, with Kubica set to deputise again for Alfa Romeo. Formula1.com. 2021-09-08 [2021-09-08]. （原始内容存档于2021-09-09）.
Mazepin ruled out of Abu Dhabi GP after positive Covid-19 test. Formula1.com. 2021-12-12 [2021-12-12]. （原始内容存档于2021-12-12）.
FIRST LOOK: Williams reveal new livery ‘inspired by all-conquering cars of the 80s and 90s’. Formula1.com. 2021-03-05 [2021-03-05]. （原始内容存档于2021-12-24）.
FIRST LOOK: FIRST LOOK: Ferrari unveil hotly-anticipated SF21 – with splash of green on traditional red livery. Formula1.com. 2021-03-10 [2021-03-10]. （原始内容存档于2021-12-24）.
F1 schedule 2021: Formula 1 announces provisional 23-race calendar for 2021. F1. 2020-11-10 [2020-11-10]. （原始内容存档于2020-11-10）.
F1 Schedule 2021 – Bahrain to host season opener as Australia moves later in calendar and Imola returns. F1. 2021-01-12 [2021-01-12]. （原始内容存档于2021-01-12）.
Formula 1 intends to fill vacant slot on 2021 F1 calendar with race in Portugal. F1. 2021-02-11 [2021-02-12]. （原始内容存档于2021-02-11）.
Formula 1 confirms Portuguese Grand Prix will take place on May 2 calendar slot. F1. 2021-03-05 [2021-03-05]. （原始内容存档于2021-03-05）.
2021 F1 calendar reshuffled, as Turkey drops off and extra Austria race added. formula1.com. 2021-05-14 [2021-05-14]. （原始内容存档于2021-05-15）.
F1 Schedule 2021. Formula1.com. [2021-06-20]. （原始内容存档于2021-02-25）.
Formula 1 and FIA confirm changes to Imola weekend timetable - full details. 2021-04-13 [2021-04-13]. （原始内容存档于2021-04-13）.
Singapore Grand Prix called off for 2021. Formula1.com. 2021-06-04 [2021-06-04]. （原始内容存档于2021-06-04）.
Australian Grand Prix off in 2021. Formula1.com. 2021-07-06 [2021-07-06]. （原始内容存档于2021-07-06）.
F1 adds Saudi Arabian Grand Prix night race to 2021 calendar. F1.com. Formula 1. 2020-11-05 [2020-11-06]. （原始内容存档于2020-11-27）.
Everything you need to know about F1’s new race in Saudi Arabia （页面存档备份，存于互联网档案馆）.Formula One.2020-11-05.[2020-11-06].
Formula 1 announces provisional 23-race calendar for 2021. www.formula1.com. 2020-11-10 [2020-11-10]. （原始内容存档于2020-11-10）.
Turkey to replace Canada on 2021 F1 race calendar. www.formula1.com. 2021-04-29 [2021-04-29]. （原始内容存档于2021-05-04）.
Turkish Grand Prix to rejoin 2021 Formula 1 calendar. www.formula1.com. 2021-06-25 [2021-06-25]. （原始内容存档于2021-06-25）.
Formula 1 confirms 2021 Japanese Grand Prix has been cancelled. www.formula1.com. 2021-08-18 [2021-08-18]. （原始内容存档于2021-12-19）.
formula1.com. Formula 1 announces revised 22-race calendar for 2021. 2021-08-28 [2021-08-29]. （原始内容存档于2021-08-28）.
formula1.com. Qatar to join F1 calendar in 2021, as country signs additional 10-year deal from 2023. 2021-09-30 [2021-09-30]. （原始内容存档于2021-12-27）.
FIA announce new F1 regulations to be delayed until 2022 （页面存档备份，存于互联网档案馆）.Formula 1.2020-03-19.[2020-03-24].
F1 plans immediate reduction in new budget cap, reveals Brawn. formula1.com. 2020-05-04 [2020-05-04]. （原始内容存档于2020-10-20）.
2021 F1 financial rules and regulations: What is the cost cap and how will it be enforced?. formula1.com. 2019-10-31 [2019-10-31]. （原始内容存档于2019-10-31）.
What does the 2021 aero rules change mean for the cars – and which teams will it hurt most?. F1. [2020-08-20]. （原始内容存档于2020-09-21）.
2021 F1 rules: New regulations to offer more opportunities for young drivers. Formula1.com. 2019-11-01 [2019-11-01]. （原始内容存档于2019-11-01）.
Sprint Qualifying to debut at three Grands Prix in 2021 following unanimous agreement from teams. www.formula1.com. 2021-04-26 [2021-04-27]. （原始内容存档于2021-05-08）.
DIARY DATES: The 2021 F1 calendar, pre-season testing details and F1 car launch schedule. F1. 2021-01-20 [2021-03-05]. （原始内容存档于2021-03-05）.
De Vries fastest for Mercedes on day one of post-season Abu Dhabi test. Formula1.com. 2021-12-14 [2021-12-14]. （原始内容存档于2021-12-20）.
Shwartzman puts Haas top of the timesheets on final day of post-season Abu Dhabi test. Formula1.com. 2021-12-15 [2021-12-15]. （原始内容存档于2021-12-16）.
Verstappen set for pole position for Italian Grand Prix as penalty-hit Bottas wins Monza Sprint. Formula1.com. 2021-09-11 [2021-09-11]. （原始内容存档于2021-12-25）.
Hamilton set for Turkish GP grid penalty after taking new Mercedes engine. www.formula1.com. 2021-10-08 [2021-10-08]. （原始内容存档于2021-11-12）.
Bottas claims pole for Turkish GP as fastest driver Hamilton takes grid penalty. www.formula1.com. 2021-10-09 [2021-10-09]. （原始内容存档于2021-10-09）.
Sprint Qualifying to debut at three Grands Prix in 2021 following unanimous agreement from teams. formula1.com. 2021-04-26 [2021-04-26]. （原始内容存档于2021-05-08）.
2021 Driver Standings. Formula1.com. 2021-03-28 [2021-03-28]. （原始内容存档于2021-03-28）.
2021 Constructor Standings. Formula1.com. 2021-03-28 [2021-03-28]. （原始内容存档于2021-06-06）.

gpfans.com (Global: low place; Chinese: low place)

Alfa Romeo expect power boost from Ferrari in 2021. GPfans. [2020-11-08]. （原始内容存档于2020-11-06）.

grandprix.com (Global: 2,520^th place; Chinese: 5,427^th place)

Grandprix.com. Haas to stick with Ferrari amid engine crisis. grandprix.com. [2020-08-30]. （原始内容存档于2020-08-30）.

haasf1team.com (Global: low place; Chinese: low place)

Uralkali Announced as Haas F1 Team Title Partner. [2021-03-04]. （原始内容存档于2021-03-04）.

honda.racing (Global: low place; Chinese: low place)

Meet The RA621H. Honda.Racing. [2021-02-23]. （原始内容存档于2021-02-24）.

mclaren.com (Global: 5,415^th place; Chinese: 4,899^th place)

McLaren Racing – McLaren MCL35M Technical Specification. www.mclaren.com. [2021-02-15]. （原始内容存档于2021-02-19）.

motorsport.com (Global: 591^st place; Chinese: 2,060^th place)

motorsport.com

Adam Cooper. Aston Martin set to drop pink livery as it reveals title sponsor. Motorsport.com. 2021-01-07 [2021-01-07]. （原始内容存档于2021-01-09）.
Jonathan Noble. Hulkenberg could take twin Aston Martin/Mercedes reserve role. Motorsport.com. 2021-03-06 [2021-03-06]. （原始内容存档于2021-03-10）.
Ferrari reveals SF21 name, launch plan ahead of 2021 F1 test. www.motorsport.com. [2020-12-18]. （原始内容存档于2021-01-12）（英语）.
Luke Smith. Mazepin set to race under neutral flag after CAS ruling extends to F1. Motorsport.com. 2021-02-05 [2021-02-05]. （原始内容存档于2021-02-05）.
Luke Smith. Mercedes reveals W12 car for 2021 ahead of F1 title defence. Motorsport.com. 2021-03-02 [2021-03-02]. （原始内容存档于2021-12-24）.
Smith, Luke. FIA adjusts F1 tyre rule after Russell's Sakhir GP incident. motorsport.com. 2020-12-17 [2020-12-30]. （原始内容存档于2020-12-23）.
Smith, Luke. F1: Perez and Sainz accept Bahrain offer of COVID-19 vaccine. www.motorsport.com. 2021-03-12 [2021-03-12]. （原始内容存档于2021-03-12）.

it.motorsport.com

Mercedes W12: ecco la scheda tecnica. Motorsport.com. 2021-03-02 [2021-03-02]. （原始内容存档于2021-03-05）（意大利语）.
Franco Nugnes. Alfa Romeo: si chiamerà C41 la monoposto 2021. 2021-01-19 [2021-01-19]. （原始内容存档于2021-01-19）（意大利语）.

motorsportweek.com (Global: low place; Chinese: low place)

Horton, Phillip. Williams extends Mercedes F1 power unit deal through 2025. MotorSport Week. 2019-09-13 [2019-09-13]. （原始内容存档于2019-09-21）.
Walsh, Fergal. New three-race weekend format for F2 and F3 revealed. Motorsport Week. 2020-12-01 [2020-12-30]. （原始内容存档于2020-12-01）.

pirelli.com (Global: low place; Chinese: low place)

F1® tires. Pirelli. 2021-03-06 [2022-05-01]. （原始内容存档于2021-12-02）.

pitpass.com (Global: low place; Chinese: low place)

Maximum race time reduced to 3 hours. pitpass.com. 2020-12-17 [2020-12-17]. （原始内容存档于2020-12-17）.

racefans.net (Global: 5,803^rd place; Chinese: low place)

Rencken, Dieter; Collantine, Keith. Red Bull will address current car problems in RB16B - Horner. RaceFans. 2020-10-14 [2020-10-18]. （原始内容存档于2020-10-16）（英国英语）.
Rencken, Dieter; Collantine, Keith. “No nasty surprises” designing Mercedes installation for McLaren MCL35M – Key. RaceFans.net. 2020-11-03 [2020-11-03]. （原始内容存档于2020-11-03）（英国英语）.

reuters.com (Global: 49^th place; Chinese: 81^st place)

Takle, Abhishek. McLaren to return to Mercedes engines from 2021. Reuters. 2019-09-28 [2019-09-28]. （原始内容存档于2019-09-28）.
McLaren to return to Mercedes engines from 2021 （页面存档备份，存于互联网档案馆）.Reuters.2019-09-28.[2020-03-24].

sauber-group.com (Global: low place; Chinese: low place)

Alfa Romeo Racing ORLEN – Dutch GP team statement. sauber-group.com. Alfa Romeo Racing ORLEN. 2021-09-04 [2021-09-04]. （原始内容存档于2021-09-04）.
Robert Kubica to compete in the 2021 Dutch Grand Prix. sauber-group.com. Alfa Romeo Racing ORLEN. 2021-09-04 [2021-09-04]. （原始内容存档于2021-09-04）.

scuderiaalphatauri.com (Global: low place; Chinese: low place)

AT02 Fire Up: 8D Audio | Scuderia AlphaTauri. 2021-02-16 [2021-02-16]. （原始内容存档于2021-02-24）.

silverstone.co.uk (Global: low place; Chinese: low place)

Silverstone host first Sprint Qualifying at the 2021 Formula 1 British Grand Prix. www.silverstone.co.uk. 2021-04-28 [2021-04-28]. （原始内容存档于2021-04-30）.

skysports.com (Global: 181^st place; Chinese: 514^th place)

Sir Frank and Claire Williams to leave roles at Williams F1 team （页面存档备份，存于互联网档案馆）.SkySports.2020-09-03.[2020-09-07].

speedcafe.com (Global: 5,119^th place; Chinese: low place)

Coch, Mat. Pirelli to remain F1 tyre supplier until 2023. speedcafe.com. 2018-11-26 [2019-02-10]. （原始内容存档于2019-08-21）.
Herrero, Daniel. Formula 1’s new regulations delayed until 2022. speedcafe.com (Speedcafe). 2020-03-20 [2020-03-20]. （原始内容存档于2020-03-19）.
F1 teams agree to reduce 2021 budget cap. 2020-04-06 [2020-09-07]. （原始内容存档于2020-09-18）.
Coch, Mat. F1 boss confident cost cap can be policed. speedcafe.com. 2019-06-19 [2019-06-19]. （原始内容存档于2019-08-22）.
McLaren allowed to change chassis for new engine. 2020-03-26 [2020-09-07]. （原始内容存档于2020-10-28）.

the-race.com (Global: 4,990^th place; Chinese: 5,759^th place)

Mitchell, Scott. ALFA ROMEO LAUNCHES 2021 F1 CAR AND REVISED LIVERY. The Race. 2021-02-22 [2021-07-08]. （原始内容存档于2021-12-24）（美国英语）.
Six key questions about F1’s new token system answered. the-race.com. 2020-06-02 [2020-08-20]. （原始内容存档于2020-12-05）（英国英语）.

twitter.com (Global: 23^rd place; Chinese: 34^th place)

@MercedesAMGF1. F1 W12 (推文). 2021-01-29 –通过Twitter.
Alpine F1 Team [@阿爾派車隊]. Alpine A521 Renault E-TECH 20B @OconEsteban @alo_oficial #A521Launch Blue heart in the comments if you’re in love! (推文). 2021-03-02 [2021-03-02] –通过Twitter.

web.archive.org (Global: 1^st place; Chinese: 1^st place)

F1 and coronavirus: An update from Formula 1 CEO Chase Carey | Formula 1®. www.formula1.com. [2020-05-22]. （原始内容存档于2020-10-01）（英语）.
CONFIRMED: All 10 teams reach new Formula 1 Concorde Agreement. Formula1.com. 2020-08-19 [2020-08-19]. （原始内容存档于2020-10-04）.
Mercedes W12: ecco la scheda tecnica. Motorsport.com. 2021-03-02 [2021-03-02]. （原始内容存档于2021-03-05）（意大利语）.
Coch, Mat. Pirelli to remain F1 tyre supplier until 2023. speedcafe.com. 2018-11-26 [2019-02-10]. （原始内容存档于2019-08-21）.
Meet The RA621H. Honda.Racing. [2021-02-23]. （原始内容存档于2021-02-24）.
Rencken, Dieter; Collantine, Keith. Red Bull will address current car problems in RB16B - Horner. RaceFans. 2020-10-14 [2020-10-18]. （原始内容存档于2020-10-16）（英国英语）.
Takle, Abhishek. McLaren to return to Mercedes engines from 2021. Reuters. 2019-09-28 [2019-09-28]. （原始内容存档于2019-09-28）.
McLaren Racing – McLaren MCL35M Technical Specification. www.mclaren.com. [2021-02-15]. （原始内容存档于2021-02-19）.
Rencken, Dieter; Collantine, Keith. “No nasty surprises” designing Mercedes installation for McLaren MCL35M – Key. RaceFans.net. 2020-11-03 [2020-11-03]. （原始内容存档于2020-11-03）（英国英语）.
Racing Point set to become Aston Martin Racing for 2021. www.formula1.com. 2020-01-31 [2020-09-09]. （原始内容存档于2020-01-31）（英语）.
Adam Cooper. Aston Martin set to drop pink livery as it reveals title sponsor. Motorsport.com. 2021-01-07 [2021-01-07]. （原始内容存档于2021-01-09）.
The AMR21. AstonMartinF1.com. 2021-03-03 [2021-03-03]. （原始内容存档于2021-03-03）.
Aston Martin reveal name of 2021 F1 challenger ahead of next week’s launch. Formula1.com. 2021-02-24 [2021-02-24]. （原始内容存档于2021-02-24）.
Jonathan Noble. Hulkenberg could take twin Aston Martin/Mercedes reserve role. Motorsport.com. 2021-03-06 [2021-03-06]. （原始内容存档于2021-03-10）.
Renault to rebrand as Alpine F1 Team in 2021. formula1.com. 2020-09-06 [2020-09-07]. （原始内容存档于2020-10-04）.
Smith, Luke. Alpine to launch A521 F1 car next month after livery tease. Autosport.com. 2021-01-14 [2021-01-14]. （原始内容存档于2021-01-22）（英语）.
SF21, the New Ferrari Singe-Seater - Ferrari.com. ferrari.com. 2021-02-27 [2021-03-28]. （原始内容存档于2021-02-27）.
Ferrari reveals SF21 name, launch plan ahead of 2021 F1 test. www.motorsport.com. [2020-12-18]. （原始内容存档于2021-01-12）（英语）.
AT02 Fire Up: 8D Audio | Scuderia AlphaTauri. 2021-02-16 [2021-02-16]. （原始内容存档于2021-02-24）.
AlphaTauri name date to reveal 2021 F1 car – the AT02. Formula1.com. 2021-02-04 [2021-02-04]. （原始内容存档于2021-02-04）.
Alfa Romeo expect power boost from Ferrari in 2021. GPfans. [2020-11-08]. （原始内容存档于2020-11-06）.
Franco Nugnes. Alfa Romeo: si chiamerà C41 la monoposto 2021. 2021-01-19 [2021-01-19]. （原始内容存档于2021-01-19）（意大利语）.
Callum Ilott to drive for Alfa Romeo in Portugal practice after joining as reserve. Formula1.com. 2021-04-27 [2021-04-27]. （原始内容存档于2021-04-30）.
Uralkali Announced as Haas F1 Team Title Partner. [2021-03-04]. （原始内容存档于2021-03-04）.
Grandprix.com. Haas to stick with Ferrari amid engine crisis. grandprix.com. [2020-08-30]. （原始内容存档于2020-08-30）.
Haas become final team to reveal 2021 launch date. Formula1.com. 2021-02-25 [2021-02-25]. （原始内容存档于2021-02-25）.
Luke Smith. Mazepin set to race under neutral flag after CAS ruling extends to F1. Motorsport.com. 2021-02-05 [2021-02-05]. （原始内容存档于2021-02-05）.
Horton, Phillip. Williams extends Mercedes F1 power unit deal through 2025. MotorSport Week. 2019-09-13 [2019-09-13]. （原始内容存档于2019-09-21）.
Smith, Luke. Williams reveals launch date for 2021 FW43B Formula 1 car. Autosport.com. [2021-02-05]. （原始内容存档于2021-02-05）.
Official entry lists:
- 2021 Bahrain Grand Prix – Entry List (PDF). Fédération Internationale de l'Automobile. 2021-03-25 [2021-03-25]. （原始内容存档 (PDF)于2021-04-21）.
- 2021 FIA Formula One World Championship – Entry List. Fédération Internationale de l'Automobile. 2015-03-14 [2021-03-03]. （原始内容存档于2021-02-10）.
- Racing Point set to become Aston Martin works team for 2021 （页面存档备份，存于互联网档案馆）.Formula 1.2020-01-31.[2020-03-24].
- McLaren to return to Mercedes engines from 2021 （页面存档备份，存于互联网档案馆）.Reuters.2019-09-28.[2020-03-24].
- Sir Frank and Claire Williams to leave roles at Williams F1 team （页面存档备份，存于互联网档案馆）.SkySports.2020-09-03.[2020-09-07].
- Renault to rebrand as Alpine F1 Team in 2021 （页面存档备份，存于互联网档案馆）.Formula 1.2020-09-06.[2020-09-06].
- Renault announce shock departure of F1 team boss Abiteboul ahead of Alpine rebrand （页面存档备份，存于互联网档案馆）.Formula 1.2021-01-11.[2021-01-11].
- Alpine announce ex-Suzuki MotoGP chief Davide Brivio as new Racing Director （页面存档备份，存于互联网档案馆）.Formula 1.2021-01-17.[2021-01-17].
- Simon Roberts to leave Williams, with CEO Jost Capito taking on Team Principal role. www.formula1.com. [2021-06-10]. （原始内容存档于2021-06-18）（英语）.
- Sebastian Vettel to leave Ferrari at the end of 2020 F1 season, team confirm. www.formula1.com. [2020-05-12]. （原始内容存档于2021-01-20）.
- CONFIRMED: Vettel to make sensational Racing Point switch in 2021 as they re-brand as Aston Martin. www.formula1.com. [2020-09-10]. （原始内容存档于2020-09-29）.
- McLaren swoop for Daniel Ricciardo as Carlos Sainz replacement for 2021. www.formula1.com. [2020-05-14]. （原始内容存档于2020-05-16）.
- Sainz confirmed as Leclerc's Ferrari team mate for 2021. www.formula1.com. [2020-05-14]. （原始内容存档于2021-01-16）.
- Fernando Alonso to return to Formula 1 with Renault in 2021 （页面存档备份，存于互联网档案馆）.BBC.2020-07-07.[2020-07-08].
- Sergio Perez reveals he is leaving Racing Point at the end of 2020 in shock announcement. www.formula1.com. [2020-09-10]. （原始内容存档于2020-12-15）.
- Perez to partner Verstappen at Red Bull in 2021, as Albon becomes reserve driver. www.formula1.com. [2020-12-18]. （原始内容存档于2020-12-18）.
- Grosjean and Magnussen announce they are to leave Haas at the end of 2020. www.formula1.com. [2020-10-22]. （原始内容存档于2020-10-24）.
- Haas sign F2 racer Nikita Mazepin for 2021 on multi-year deal. www.formula1.com. [2020-12-01]. （原始内容存档于2020-12-13）.
- Mick Schumacher to race for Haas in 2021 as famous surname returns to F1 grid. www.formula1.com. [2020-12-02]. （原始内容存档于2020-12-08）.
- Tsunoda to make F1 racing debut with AlphaTauri in 2021, in place of Kvyat. www.formula1.com. [2020-12-16]. （原始内容存档于2020-12-16）.
- Ex-AlphaTauri racer Kvyat joins Alpine as reserve driver for 2021. www.formula1.com. [2021-03-02]. （原始内容存档于2021-05-12）.
- Aston Martin sign last year’s super-sub Nico Hulkenberg as reserve driver for 2021 （页面存档备份，存于互联网档案馆）.Formula1.2021-04-08.[2021-04-08].
- Williams release development driver Dan Ticktum. Formula1.com. [2021-08-03]. （原始内容存档于2021-12-15）.
- Alfa Romeo Racing ORLEN – Dutch GP team statement. sauber-group.com. Alfa Romeo Racing ORLEN. 2021-09-04 [2021-09-04]. （原始内容存档于2021-09-04）.
- Robert Kubica to compete in the 2021 Dutch Grand Prix. sauber-group.com. Alfa Romeo Racing ORLEN. 2021-09-04 [2021-09-04]. （原始内容存档于2021-09-04）.
- Raikkonen ruled out of Italian Grand Prix, with Kubica set to deputise again for Alfa Romeo. Formula1.com. 2021-09-08 [2021-09-08]. （原始内容存档于2021-09-09）.
- Mazepin ruled out of Abu Dhabi GP after positive Covid-19 test. Formula1.com. 2021-12-12 [2021-12-12]. （原始内容存档于2021-12-12）.
- Smith, Luke. McLaren unveils MCL35M Formula 1 car ahead of 2021 season. Autosport. Motorsport Network. 2021-02-15 [2021-02-15]. （原始内容存档于2021-02-15）（英语）.
- Noble, Jonathan. AlphaTauri reveals AT02 Formula 1 car for 2021 season. Autosport. Motorsport Network. 2021-02-19 [2021-02-19]. （原始内容存档于2021-12-24）（英语）.
- Mitchell, Scott. ALFA ROMEO LAUNCHES 2021 F1 CAR AND REVISED LIVERY. The Race. 2021-02-22 [2021-07-08]. （原始内容存档于2021-12-24）（美国英语）.
- Noble, Jonathan. Red Bull reveals RB16B Formula 1 car ahead of 2021 season. Autosport. Motorsport Network. 2021-02-23 [2021-02-23]. （原始内容存档于2021-12-24）（英语）.
- Luke Smith. Mercedes reveals W12 car for 2021 ahead of F1 title defence. Motorsport.com. 2021-03-02 [2021-03-02]. （原始内容存档于2021-12-24）.
- Alpine A521 F1 car unveiled following winter rebrand. www.autosport.com. 2021-03-02 [2021-03-02]. （原始内容存档于2021-12-24）（英语）.
- Mike Duff. Aston Martin F1 Team's Launch of AMR21 Builds on Momentum of Big 2020 Season. Autoweek. 2021-03-03 [2021-03-14]. （原始内容存档于2021-03-09）.
- Haas reveals livery for VF-21 car ahead of new F1 season. www.autosport.com. 2021-03-04 [2021-03-04]. （原始内容存档于2021-12-24）（英语）.
- FIRST LOOK: Williams reveal new livery ‘inspired by all-conquering cars of the 80s and 90s’. Formula1.com. 2021-03-05 [2021-03-05]. （原始内容存档于2021-12-24）.
- FIRST LOOK: FIRST LOOK: Ferrari unveil hotly-anticipated SF21 – with splash of green on traditional red livery. Formula1.com. 2021-03-10 [2021-03-10]. （原始内容存档于2021-12-24）.
- F1 schedule 2021: Formula 1 announces provisional 23-race calendar for 2021. F1. 2020-11-10 [2020-11-10]. （原始内容存档于2020-11-10）.
- FIA Announces World Motor Sport Council Decisions. FIA. 2021-03-05 [2021-03-05]. （原始内容存档于2021-03-05）.
- F1 Schedule 2021 – Bahrain to host season opener as Australia moves later in calendar and Imola returns. F1. 2021-01-12 [2021-01-12]. （原始内容存档于2021-01-12）.
- Formula 1 intends to fill vacant slot on 2021 F1 calendar with race in Portugal. F1. 2021-02-11 [2021-02-12]. （原始内容存档于2021-02-11）.
- Andrew Benson. Portuguese Grand Prix: Formula 1 secures confirmation Portugal can host race on 2 May. BBC Sport. 2021-02-10 [2021-02-10]. （原始内容存档于2021-02-10）.
- Formula 1 confirms Portuguese Grand Prix will take place on May 2 calendar slot. F1. 2021-03-05 [2021-03-05]. （原始内容存档于2021-03-05）.
- 2021 F1 calendar reshuffled, as Turkey drops off and extra Austria race added. formula1.com. 2021-05-14 [2021-05-14]. （原始内容存档于2021-05-15）.
- F1 Schedule 2021. Formula1.com. [2021-06-20]. （原始内容存档于2021-02-25）.
- Formula 1 and FIA confirm changes to Imola weekend timetable - full details. 2021-04-13 [2021-04-13]. （原始内容存档于2021-04-13）.
- Singapore Grand Prix called off for 2021. Formula1.com. 2021-06-04 [2021-06-04]. （原始内容存档于2021-06-04）.
- Australian Grand Prix off in 2021. Formula1.com. 2021-07-06 [2021-07-06]. （原始内容存档于2021-07-06）.
- F1 adds Saudi Arabian Grand Prix night race to 2021 calendar. F1.com. Formula 1. 2020-11-05 [2020-11-06]. （原始内容存档于2020-11-27）.
- Everything you need to know about F1’s new race in Saudi Arabia （页面存档备份，存于互联网档案馆）.Formula One.2020-11-05.[2020-11-06].
- Formula 1 announces provisional 23-race calendar for 2021. www.formula1.com. 2020-11-10 [2020-11-10]. （原始内容存档于2020-11-10）.
- Vietnamese Grand Prix dropped from 2021 F1 schedule （页面存档备份，存于互联网档案馆）.BBC.2020-11-09.[2020-11-10].
- Turkey to replace Canada on 2021 F1 race calendar. www.formula1.com. 2021-04-29 [2021-04-29]. （原始内容存档于2021-05-04）.
- Turkish Grand Prix to rejoin 2021 Formula 1 calendar. www.formula1.com. 2021-06-25 [2021-06-25]. （原始内容存档于2021-06-25）.
- Formula 1 confirms 2021 Japanese Grand Prix has been cancelled. www.formula1.com. 2021-08-18 [2021-08-18]. （原始内容存档于2021-12-19）.
- formula1.com. Formula 1 announces revised 22-race calendar for 2021. 2021-08-28 [2021-08-29]. （原始内容存档于2021-08-28）.
- formula1.com. Qatar to join F1 calendar in 2021, as country signs additional 10-year deal from 2023. 2021-09-30 [2021-09-30]. （原始内容存档于2021-12-27）.
- Cooper, Adam. F1 teams pushing to postpone '21 cars amid coronavirus uncertainty. autosport.com (Motorsport Network). 2020-03-19 [2020-03-19]. （原始内容存档于2020-10-28）.
- Herrero, Daniel. Formula 1’s new regulations delayed until 2022. speedcafe.com (Speedcafe). 2020-03-20 [2020-03-20]. （原始内容存档于2020-03-19）.
- FIA announce new F1 regulations to be delayed until 2022 （页面存档备份，存于互联网档案馆）.Formula 1.2020-03-19.[2020-03-24].
- F1 teams agree to reduce 2021 budget cap. 2020-04-06 [2020-09-07]. （原始内容存档于2020-09-18）.
- F1 plans immediate reduction in new budget cap, reveals Brawn. formula1.com. 2020-05-04 [2020-05-04]. （原始内容存档于2020-10-20）.
- Cooper, Adam. Formula 1 cost cap figure from 2021 season set to be $175million. autosport.com (Motorsport Network). [2019-06-07]. （原始内容存档于2019-06-07）.
- Formula One risks losing teams due to the coronavirus crisis, says McLaren principal Andreas Seidl. abc.net.au (Australian Broadcasting Corporation). 2020-04-16 [2020-04-16]. （原始内容存档于2020-10-22）.
- Smith, Luke. Seidl: F1 will survive COVID-19 crisis, but not all teams certain to. autosport.com (Motorsport Network). 2020-04-16 [2020-04-16]. （原始内容存档于2020-10-22）.
- 2021 F1 financial rules and regulations: What is the cost cap and how will it be enforced?. formula1.com. 2019-10-31 [2019-10-31]. （原始内容存档于2019-10-31）.
- Coch, Mat. F1 boss confident cost cap can be policed. speedcafe.com. 2019-06-19 [2019-06-19]. （原始内容存档于2019-08-22）.
- 2021 Formula One Sporting Regulations (PDF). Fédération Internationale de l'Automobile: 5. 2020-06-19 [2020-08-24]. （原始内容存档 (PDF)于2020-09-13）.
- Cooper, Adam. FIA reveals tweaks to 2020 Formula 1 parts freeze rules. Autosport.com. 2020-06-21 [2020-08-24]. （原始内容存档于2020-11-27）（英语）.
- What does the 2021 aero rules change mean for the cars – and which teams will it hurt most?. F1. [2020-08-20]. （原始内容存档于2020-09-21）.
- McLaren allowed to change chassis for new engine. 2020-03-26 [2020-09-07]. （原始内容存档于2020-10-28）.
- Carvalho, Ronan. Ross Brawn opens up on the major compromise the FIA made for McLaren. EssentiallySports. 2020-06-16 [2020-06-17]. （原始内容存档于2020-06-17）（美国英语）.
- Six key questions about F1’s new token system answered. the-race.com. 2020-06-02 [2020-08-20]. （原始内容存档于2020-12-05）（英国英语）.
- Benson, Andrew. Formula 1: Mercedes revolutionary 'DAS' steering remains banned for 2021. BBC Sport. 2020-03-31 [2020-03-31]. （原始内容存档于2020-09-18）.
- Mercedes confident 'dual-axis steering' system for 2020 within F1 rules. BBC Sport. 2020-02-20 [2020-08-20]. （原始内容存档于2020-02-22）（英国英语）.
- Mitchell, Scott. F1 teams obliged to run rookies in two FP1 sessions in 2021. Autosport.com. 2019-11-01 [2019-11-01]. （原始内容存档于2019-11-01）.
- 2021 F1 rules: New regulations to offer more opportunities for young drivers. Formula1.com. 2019-11-01 [2019-11-01]. （原始内容存档于2019-11-01）.
- Smith, Luke. FIA adjusts F1 tyre rule after Russell's Sakhir GP incident. motorsport.com. 2020-12-17 [2020-12-30]. （原始内容存档于2020-12-23）.
- Maximum race time reduced to 3 hours. pitpass.com. 2020-12-17 [2020-12-17]. （原始内容存档于2020-12-17）.
- Mitchell, Scott. How F1's new three-day race weekend format from 2021 will work. autosport.com. Motorsport Network. 2019-10-31 [2019-10-31]. （原始内容存档于2019-10-31）.
- W Series at British Grand Prix weekend. BBC Sport. 2020-12-08 [2020-12-30]. （原始内容存档于2020-12-08）.
- Walsh, Fergal. New three-race weekend format for F2 and F3 revealed. Motorsport Week. 2020-12-01 [2020-12-30]. （原始内容存档于2020-12-01）.
- Silverstone host first Sprint Qualifying at the 2021 Formula 1 British Grand Prix. www.silverstone.co.uk. 2021-04-28 [2021-04-28]. （原始内容存档于2021-04-30）.
- Sprint Qualifying to debut at three Grands Prix in 2021 following unanimous agreement from teams. www.formula1.com. 2021-04-26 [2021-04-27]. （原始内容存档于2021-05-08）.
- DIARY DATES: The 2021 F1 calendar, pre-season testing details and F1 car launch schedule. F1. 2021-01-20 [2021-03-05]. （原始内容存档于2021-03-05）.
- Benson, Andrew. Formula 1 declines Bahrain Covid-19 vaccination offer. BBC Sport. 2021-02-28 [2021-03-05]. （原始内容存档于2021-03-06）.
- Smith, Luke. F1: Perez and Sainz accept Bahrain offer of COVID-19 vaccine. www.motorsport.com. 2021-03-12 [2021-03-12]. （原始内容存档于2021-03-12）.
- De Vries fastest for Mercedes on day one of post-season Abu Dhabi test. Formula1.com. 2021-12-14 [2021-12-14]. （原始内容存档于2021-12-20）.
- Shwartzman puts Haas top of the timesheets on final day of post-season Abu Dhabi test. Formula1.com. 2021-12-15 [2021-12-15]. （原始内容存档于2021-12-16）.
- F1® tires. Pirelli. 2021-03-06 [2022-05-01]. （原始内容存档于2021-12-02）.
- Connelly, Garry; Holter, Felix; Warwick, Derek; Bacquelaine, Yves. 2021 Belgian Grand Prix – Final Race Classification (PDF). FIA.com. Fédération Internationale de l'Automobile: 2. 2021-08-29 [2021-08-30]. （原始内容存档 (PDF)于2021-12-14）.
- Verstappen set for pole position for Italian Grand Prix as penalty-hit Bottas wins Monza Sprint. Formula1.com. 2021-09-11 [2021-09-11]. （原始内容存档于2021-12-25）.
- Hamilton set for Turkish GP grid penalty after taking new Mercedes engine. www.formula1.com. 2021-10-08 [2021-10-08]. （原始内容存档于2021-11-12）.
- Bottas claims pole for Turkish GP as fastest driver Hamilton takes grid penalty. www.formula1.com. 2021-10-09 [2021-10-09]. （原始内容存档于2021-10-09）.
- 2019 Formula One Sporting Regulations. fia.com: 3–4, 41. 2019-03-12 [2019-11-27]. （原始内容存档于2019-03-13）.
- Sprint Qualifying to debut at three Grands Prix in 2021 following unanimous agreement from teams. formula1.com. 2021-04-26 [2021-04-26]. （原始内容存档于2021-05-08）.
- 2021 Driver Standings. Formula1.com. 2021-03-28 [2021-03-28]. （原始内容存档于2021-03-28）.
- 2021 Constructor Standings. Formula1.com. 2021-03-28 [2021-03-28]. （原始内容存档于2021-06-06）.

2021年世界一级方程式锦标赛 (Chinese Wikipedia)

abc.net.au (Global: 139th place; Chinese: 367th place)

mobile.abc.net.au

astonmartinf1.com (Global: low place; Chinese: low place)

autosport.com (Global: 671st place; Chinese: 1,183rd place)

autoweek.com (Global: 2,269th place; Chinese: 7,793rd place)

bbc.co.uk (Global: 8th place; Chinese: 32nd place)

bbc.com (Global: 20th place; Chinese: 41st place)

essentiallysports.com (Global: 3,254th place; Chinese: 7,940th place)

ferrari.com (Global: 2,305th place; Chinese: 5,105th place)

fia.com (Global: 1,516th place; Chinese: 2,432nd place)

formula1.com (Global: 384th place; Chinese: 553rd place)

gpfans.com (Global: low place; Chinese: low place)

grandprix.com (Global: 2,520th place; Chinese: 5,427th place)

haasf1team.com (Global: low place; Chinese: low place)

honda.racing (Global: low place; Chinese: low place)

mclaren.com (Global: 5,415th place; Chinese: 4,899th place)

motorsport.com (Global: 591st place; Chinese: 2,060th place)

motorsport.com

it.motorsport.com

motorsportweek.com (Global: low place; Chinese: low place)

pirelli.com (Global: low place; Chinese: low place)

pitpass.com (Global: low place; Chinese: low place)

racefans.net (Global: 5,803rd place; Chinese: low place)

reuters.com (Global: 49th place; Chinese: 81st place)

sauber-group.com (Global: low place; Chinese: low place)

scuderiaalphatauri.com (Global: low place; Chinese: low place)

silverstone.co.uk (Global: low place; Chinese: low place)

skysports.com (Global: 181st place; Chinese: 514th place)

speedcafe.com (Global: 5,119th place; Chinese: low place)

the-race.com (Global: 4,990th place; Chinese: 5,759th place)

twitter.com (Global: 23rd place; Chinese: 34th place)

web.archive.org (Global: 1st place; Chinese: 1st place)

abc.net.au (Global: 139^th place; Chinese: 367^th place)

autosport.com (Global: 671^st place; Chinese: 1,183^rd place)

autoweek.com (Global: 2,269^th place; Chinese: 7,793^rd place)

bbc.co.uk (Global: 8^th place; Chinese: 32^nd place)

bbc.com (Global: 20^th place; Chinese: 41^st place)

essentiallysports.com (Global: 3,254^th place; Chinese: 7,940^th place)

ferrari.com (Global: 2,305^th place; Chinese: 5,105^th place)

fia.com (Global: 1,516^th place; Chinese: 2,432^nd place)

formula1.com (Global: 384^th place; Chinese: 553^rd place)

grandprix.com (Global: 2,520^th place; Chinese: 5,427^th place)

mclaren.com (Global: 5,415^th place; Chinese: 4,899^th place)

motorsport.com (Global: 591^st place; Chinese: 2,060^th place)

racefans.net (Global: 5,803^rd place; Chinese: low place)

reuters.com (Global: 49^th place; Chinese: 81^st place)

skysports.com (Global: 181^st place; Chinese: 514^th place)

speedcafe.com (Global: 5,119^th place; Chinese: low place)

the-race.com (Global: 4,990^th place; Chinese: 5,759^th place)

twitter.com (Global: 23^rd place; Chinese: 34^th place)

web.archive.org (Global: 1^st place; Chinese: 1^st place)