雷丘 (Chinese Wikipedia)

ピカチュウは大福？初めて明かされる誕生秘話. Yomiuri. 2018-05-02 [2024-01-22]. （原始内容存档于2023-10-06）（日语）. English transcript of interview available at Creator Profile: The Creators of Pikachu. Pokemon.com. 2018-07-26 [2024-02-09]. （原始内容存档于2020-08-30）.

pokemoncenter-online.com (Global: low place; Chinese: low place)

ポケモンライチュウのグッズ一覧 1件～40件（全 202件）. PokemonCenter Online. [2023-12-27]. （原始内容存档于2023-03-31）（日语）.

polygon.com (Global: 215^th place; Chinese: 258^th place)

Frank, Allegra. Pokémon Anime Rekindles Pikachu and Raichu's Rivalry — and a Popular Meme. Polygon. 2017-02-03 [2023-12-14]. （原始内容存档于2023-12-13）.

screenrant.com (Global: 160^th place; Chinese: 257^th place)

Fakhoori, Niki. Pokémon: Raichu Is Secretly Much Cooler Than Pikachu. Screen Rant. 2022-05-20 [2023-12-20]. （原始内容存档于2022-05-22）.
Fakhoori, Niki. Pikachu Ruined One Pokémon Forever. Screen Rant. 2022-07-11 [2023-12-20]. （原始内容存档于2023-02-07）.

thegamer.com (Global: 1,573^rd place; Chinese: 1,363^rd place)

Fontes, Renan. Pokémon Red & Blue: Every Gym Leader's Signature Pokémon (& Their Level). TheGamer. 2020-08-23 [2024-01-22]. （原始内容存档于2022-08-28）.
Zalace, Jacqueline. Pokemon TCG: The 10 Pokemon With The Most Cards. TheGamer. 2022-10-12 [2023-12-27]. （原始内容存档于2022-12-18）.
McCall, Isaiah. 10 Classic Pokémon Nobody Should Pick (And 10 That Are Underrated). TheGamer. 2018-05-16 [2023-12-13]. （原始内容存档于2024-01-22）.

tv-tokyo.co.jp (Global: 755^th place; Chinese: 768^th place)

ポケットモンスター「伝説ゲット！？水の守護神スイクンを探せ！！」 [Pokémon "Get the Legendary Pokémon?! Search for Suicune, the Guardian of Water!!"]. TV Tokyo. 2021-01-29 [2023-12-27]. （原始内容存档于2023-12-27）（日语）.

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

ピカチュウは大福？初めて明かされる誕生秘話. Yomiuri. 2018-05-02 [2024-01-22]. （原始内容存档于2023-10-06）（日语）. English transcript of interview available at Creator Profile: The Creators of Pikachu. Pokemon.com. 2018-07-26 [2024-02-09]. （原始内容存档于2020-08-30）.
ポケットモンスター「伝説ゲット！？水の守護神スイクンを探せ！！」 [Pokémon "Get the Legendary Pokémon?! Search for Suicune, the Guardian of Water!!"]. TV Tokyo. 2021-01-29 [2023-12-27]. （原始内容存档于2023-12-27）（日语）.
Fumiko Takekuma. Visual Entertainment Plandas. 2020-09-22 [2023-12-27]. （原始内容存档于2022-05-23）（日语）.
Casey Mongillo. Gung Ho Bookings. [2024-01-22]. （原始内容存档于2024-01-23）.
Hilliard, Kyle. Pokémon Red & Blue – A Look Back At The 20-Year Journey To Catch 'Em All. Game Informer. 2016-12-25 [2024-01-22]. （原始内容存档于2023-10-01）.
Elston, Brett. The Complete Pokemon RBY Pokedex, Part 3, Pokemon Diamond/Pearl DS Features. GamesRadar+. 2010-09-21 [2010-09-25]. （原始内容存档于2015-04-15）.
Harris, Craig. Pokemon Creators on Platinum. IGN. 2012-05-11 [2024-08-11]. （原始内容存档于2023-06-02）.
Morrissy, Kim. Pokémon Designers Reflect on History of Eevee's Design. Anime News Network. [2020-08-18]. （原始内容存档于2022-11-26）.
Pokémon Details #026 Raichu. IGN. [2010-09-25]. （原始内容存档于2012-04-03）.
Pokémon Details #025 Pikachu. IGN. [2024-09-12]. （原始内容存档于2012-04-03）.
Kickham, Dylan. Pokemon Sun and Moon: New Pokemon and Forms Revealed in Teaser. Entertainment Weekly. 2016-08-01 [2024-01-22]. （原始内容存档于2024-01-23）.
Loveridge, Sam. Guess Which Pokémon Sun/Moon Alola Form was the Hardest to Design. Digital Spy. 2016-10-20 [2023-12-20]. （原始内容存档于2023-12-20）.
Fakhoori, Niki. Pokémon: Raichu Is Secretly Much Cooler Than Pikachu. Screen Rant. 2022-05-20 [2023-12-20]. （原始内容存档于2022-05-22）.
Shepard, Kenneth. An Ode To Raichu, The Best Pokémon Who Can't Get Any Respect. Kotaku. 2023-11-13 [2023-12-13]. （原始内容存档于2024-01-15）.
Fontes, Renan. Pokémon Red & Blue: Every Gym Leader's Signature Pokémon (& Their Level). TheGamer. 2020-08-23 [2024-01-22]. （原始内容存档于2022-08-28）.
Culafi, Alex. Pokemon Sun (3DS) Review. Nintendo World Report. 2016-11-15 [2024-01-22]. （原始内容存档于2023-08-30）.
Tapsell, Chris. Pokémon Go Alolan Pokémon Forms List, How to Get Alolan Raichu, Alolan Marowak and Other Alola Pokémon. Eurogamer. 2019-06-28 [2024-01-22]. （原始内容存档于2024-01-14）.
Lynn, Lottie. Pokémon Go event Pokémon List: All Costume Pokémon, including Party Hat Pokémon, Flower Crown Pokémon and Every Pikachu Costume Explained. Eurogamer. 2024-01-04 [2024-01-22]. （原始内容存档于2024-01-04）.
Zalace, Jacqueline. Pokemon TCG: The 10 Pokemon With The Most Cards. TheGamer. 2022-10-12 [2023-12-27]. （原始内容存档于2022-12-18）.
ポケモンライチュウのグッズ一覧 1件～40件（全 202件）. PokemonCenter Online. [2023-12-27]. （原始内容存档于2023-03-31）（日语）.
新たな仲間とともに！アンダーウェアブランド【HIPSHOP(ヒップショップ)】が新たなアイテム「SHINKA SET」を発売！パルデア地方のポケモンたちやピチュー・ピカチュウ・ライチュウの「進化」を楽しもう！. Woman.excite. 2024-08-02 [2024-08-11]. （原始内容存档于2025-06-06）（日语）.
Anker、「ピチュー」「ピカチュウ」「ライチュウ」USB急速充電器を本日11/10発売. Kakaku.com（英语：Kakaku.com）. 2022-11-10 [2024-08-11]. （原始内容存档于2024-08-11）（日语）.
Karen, Ressler. Sleeping Bag Pikachu Toys Add More Eeveelutions, Kanto Starters, Ditto, Raichu. Anime News Network. 2016-04-21 [2024-08-11]. （原始内容存档于2025-06-07）.
Fakhoori, Niki. Pikachu Ruined One Pokémon Forever. Screen Rant. 2022-07-11 [2023-12-20]. （原始内容存档于2023-02-07）.
Frank, Allegra. Pokémon Anime Rekindles Pikachu and Raichu's Rivalry — and a Popular Meme. Polygon. 2017-02-03 [2023-12-14]. （原始内容存档于2023-12-13）.
Peters, Megan. Pokemon Journeys Saves Ash's Pikachu from Evolving with a Twist. ComicBook.com. 2020-08-30 [2023-12-27]. （原始内容存档于2023-12-28）.
Pokemon Crystal Version Pokemon of the Day: Raichu (#26). IGN. [2010-09-25]. （原始内容存档于2003-04-23）.
Olney, Alex. Feature: We've Ranked All 151 Gen 1 Pokémon And It Nearly Killed Us. NintendoLife（英语：NintendoLife）. 2021-12-25 [2023-12-05]. （原始内容存档于2023-12-13）.
Shepard, Kenneth. I Am Once Again Asking Game Freak to Put Respect on Raichu's Name. Fanbyte. 2021-04-29 [2023-12-13]. （原始内容存档于2023-12-13）.
McCall, Isaiah. 10 Classic Pokémon Nobody Should Pick (And 10 That Are Underrated). TheGamer. 2018-05-16 [2023-12-13]. （原始内容存档于2024-01-22）.
Valentine, Evan. Pokemon Fan Brings Raichu to Life with Adorable Plush. ComicBook.com. 2019-09-19 [2023-12-19]. （原始内容存档于2023-12-13）.
Shepard, Kenneth. Fairy Pokémon Have Become A Queer Calling Card. Kotaku. 2023-06-26 [2023-12-13]. （原始内容存档于2023-06-27）.

worldcat.org (Global: 4^th place; Chinese: 4^th place)

Pokémon Breeding. Pocket Games. No. 5. Winter 2001: 46. ISSN 1524-3567.
TV Show Pokédex. Electronic Gaming Monthly. No. 124. November 1999: 185. ISSN 1058-918X.

yomiuri.co.jp (Global: 333^rd place; Chinese: 329^th place)

ピカチュウは大福？初めて明かされる誕生秘話. Yomiuri. 2018-05-02 [2024-01-22]. （原始内容存档于2023-10-06）（日语）. English transcript of interview available at Creator Profile: The Creators of Pikachu. Pokemon.com. 2018-07-26 [2024-02-09]. （原始内容存档于2020-08-30）.

雷丘 (Chinese Wikipedia)

animenewsnetwork.com (Global: 44th place; Chinese: 101st place)

archive.fo (Global: 2,235th place; Chinese: 1,901st place)

comicbook.com (Global: 374th place; Chinese: 469th place)

digitalspy.com (Global: 235th place; Chinese: 849th place)

eurogamer.net (Global: 264th place; Chinese: 313th place)

ew.com (Global: 59th place; Chinese: 126th place)

excite.co.jp (Global: 1,296th place; Chinese: 858th place)

woman.excite.co.jp

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

gameinformer.com (Global: 523rd place; Chinese: 482nd place)

gamesradar.com (Global: 378th place; Chinese: 397th place)

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

ign.com (Global: 48th place; Chinese: 76th place)

guides.ign.com

ign.com

faqs.ign.com

kakaku.com (Global: low place; Chinese: 6,396th place)

news.kakaku.com

kotaku.com (Global: 460th place; Chinese: 433rd place)

mau2.com (Global: low place; Chinese: low place)

nintendolife.com (Global: 799th place; Chinese: 1,056th place)

nintendoworldreport.com (Global: 2,340th place; Chinese: 2,119th place)

plandas.co.jp (Global: low place; Chinese: low place)

pokemon.com (Global: 6,410th place; Chinese: 3,580th place)

pokemoncenter-online.com (Global: low place; Chinese: low place)

polygon.com (Global: 215th place; Chinese: 258th place)

screenrant.com (Global: 160th place; Chinese: 257th place)

thegamer.com (Global: 1,573rd place; Chinese: 1,363rd place)

tv-tokyo.co.jp (Global: 755th place; Chinese: 768th place)

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

worldcat.org (Global: 4th place; Chinese: 4th place)

yomiuri.co.jp (Global: 333rd place; Chinese: 329th place)

animenewsnetwork.com (Global: 44^th place; Chinese: 101^st place)

archive.fo (Global: 2,235^th place; Chinese: 1,901^st place)

comicbook.com (Global: 374^th place; Chinese: 469^th place)

digitalspy.com (Global: 235^th place; Chinese: 849^th place)

eurogamer.net (Global: 264^th place; Chinese: 313^th place)

ew.com (Global: 59^th place; Chinese: 126^th place)

excite.co.jp (Global: 1,296^th place; Chinese: 858^th place)

gameinformer.com (Global: 523^rd place; Chinese: 482^nd place)

gamesradar.com (Global: 378^th place; Chinese: 397^th place)

ign.com (Global: 48^th place; Chinese: 76^th place)

kakaku.com (Global: low place; Chinese: 6,396^th place)

kotaku.com (Global: 460^th place; Chinese: 433^rd place)

nintendolife.com (Global: 799^th place; Chinese: 1,056^th place)

nintendoworldreport.com (Global: 2,340^th place; Chinese: 2,119^th place)

pokemon.com (Global: 6,410^th place; Chinese: 3,580^th place)

polygon.com (Global: 215^th place; Chinese: 258^th place)

screenrant.com (Global: 160^th place; Chinese: 257^th place)

thegamer.com (Global: 1,573^rd place; Chinese: 1,363^rd place)

tv-tokyo.co.jp (Global: 755^th place; Chinese: 768^th place)

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

worldcat.org (Global: 4^th place; Chinese: 4^th place)

yomiuri.co.jp (Global: 333^rd place; Chinese: 329^th place)