G4S (Indonesian Wikipedia)

"Preliminary Results 2018". G4S. Diarsipkan dari asli tanggal 2021-12-25. Diakses tanggal 17 March 2019.
"What we do". G4S. Diarsipkan dari asli tanggal 2018-01-04. Diakses tanggal 17 March 2019.
"G4S - Where we operate". G4S. Diarsipkan dari asli tanggal 2019-01-23. Diakses tanggal 26 April 2018.
"G4S - Our People". www.g4s.com (dalam bahasa Inggris). Diarsipkan dari asli tanggal 2019-02-13. Diakses tanggal 26 April 2018.
"G4S History". G4S. Diarsipkan dari asli tanggal 28 April 2011. Diakses tanggal 18 April 2011.
"G4S Praised by Prime Minister for Union Recognition Agreement with GMB". G4S. 22 Juni 2006. Diarsipkan dari asli tanggal 7 July 2006.
"G4S plc Acquisition of RONCO Consulting Corporation". G4S. 4 April 2008. Diarsipkan dari asli tanggal 2016-08-09. Diakses tanggal 18 April 2011.

guardian.co.uk (Global: 197^th place; Indonesian: 140^th place)

business.guardian.co.uk

Inman, Phillip; Gow, David (30 June 2005). "Unions Say Group 4 Is Unfair to Workers". The Guardian. UK. Diarsipkan dari asli tanggal 2007-03-25. Diakses tanggal 2019-11-14.

ibtimes.com (Global: 911^th place; Indonesian: 1,203^rd place)

"The Largest Company You've Never Heard Of: G4S and the London Olympics". International Business Times. 8 June 2012. Diarsipkan dari asli tanggal 2019-11-28. Diakses tanggal 14 June 2016.

ifsecglobal.com (Global: low place; Indonesian: low place)

"G4S Acquires Prison Firm" Diarsipkan 2013-10-05 di Wayback Machine.. IFSEC Global. 18 December 2007.
"G4S Acquires Surveillance and Investigations Company The Cotswold Group" Diarsipkan 2013-11-04 di Wayback Machine.. IFSEC. 8 April 2011.

insidermedia.com (Global: low place; Indonesian: low place)

"G4S Locks Down £17m Chubb Deal" Diarsipkan 2016-04-15 di Wayback Machine.. Insider Media. 24 February 2012.

investegate.co.uk (Global: low place; Indonesian: low place)

"Group4 Securicor PLC: Board Changes" Diarsipkan 2017-11-14 di Wayback Machine.. FE Investegate.

linkedin.com (Global: 895^th place; Indonesian: 559^th place)

"30 Most Powerful Private Security Companies in the World". 30 December 2014. Diarsipkan dari asli tanggal 2023-03-18. Diakses tanggal 23 September 2016.

news.google.com (Global: 59^th place; Indonesian: 475^th place)

Dancel, Raul C. (28 April 2000). "Group 4 Buys Local Security Firm". Philippine Daily Inquirer. hlm. B2. Diarsipkan dari asli tanggal 2017-03-27. Diakses tanggal 30 May 2016.

nytimes.com (Global: 7^th place; Indonesian: 35^th place)

query.nytimes.com

"Falck Buys Wackenhut Security". The New York Times. 9 March 2002. Diarsipkan dari asli tanggal 2016-12-05. Diakses tanggal 18 April 2011.

proactiveinvestors.co.uk (Global: low place; Indonesian: low place)

"G4S Acquires Facilities Management Company All Star International for $60 Million – Proactiveinvestors (UK)". Proactiveinvestors. 23 November 2009. Diarsipkan dari asli tanggal 2021-01-13. Diakses tanggal 21 August 2013.

reuters.com (Global: 49^th place; Indonesian: 96^th place)

"G4S Buys U.S.'s Touchcom for $23 Million". Reuters. Diarsipkan dari asli tanggal 2015-09-24. Diakses tanggal 15 March 2015.

seiu.org (Global: low place; Indonesian: low place)

"SEIU Reaches Agreement with Wackenhut: Agreement Paves Way for Partnership on Mutual Goals". SEIU. 16 December 2008. Diarsipkan dari asli tanggal 8 June 2009.

state.gov (Global: 264^th place; Indonesian: 197^th place)

2001-2009.state.gov

"Indonesia: Country Reports on Human Rights Practices – 2005". United States Bureau of Democracy, Human Rights, and Labor. 8 March 2006. Diarsipkan dari asli tanggal 2021-02-04. Diakses tanggal 2019-11-14.

svd.se (Global: 1,058^th place; Indonesian: low place)

Tweet Carina Stensson 08-13 59 23 carina.stensson@svd.se (23 September 2009). "Helikopterrånet – detta har hänt | SvD". Svenska Dagbladet (dalam bahasa Swedia). Diarsipkan dari asli tanggal 2009-09-28. Diakses tanggal 8 August 2012. Pemeliharaan CS1: Nama numerik: authors list (link)

telegraph.co.uk (Global: 30^th place; Indonesian: 103^rd place)

Power, Helen (21 March 2008). "Troubled ArmorGroup secures sale to G4S". The Daily Telegraph. Diarsipkan dari asli tanggal 2021-01-26. Diakses tanggal 15 March 2015.
"G4S's Deal for ISS Buckled Under the Weight of Shareholder Anger" Diarsipkan 2016-09-17 di Wayback Machine.. The Telegraph. 1 November 2011.
"G4S Chief Nick Buckles: 'The ISS deal failure has been one of the most bruising experiences of my life'" Diarsipkan 2016-09-17 di Wayback Machine.. The Telegraph. 5 November 2011.
"Has G4S Security Lost the Plot?" Diarsipkan 2016-09-17 di Wayback Machine.. The Telegraph. October 2011.
Reece, Damian (28 September 2012). "The Women Who Should Be on the Bank of England's List to Be the Next Governor". The Telegraph. London. Diarsipkan dari asli tanggal 2016-09-17. Diakses tanggal 8 August 2013.

theherald.co.uk (Global: low place; Indonesian: low place)

Chiesa, Alison (5 March 2008). "Scots Founder Sells Off Pop Concert Security Firm Rock Steady". Theherald.co.uk. Diarsipkan dari asli tanggal 7 October 2008. Diakses tanggal 18 April 2011.

uniglobalunion.org (Global: low place; Indonesian: low place)

"G4S & UNI Sign Global Agreement". UNI. 16 December 2008. Diarsipkan dari asli tanggal 18 December 2008.

unitedvoice.org.au (Global: low place; Indonesian: low place)

"G4S Security Strike Could Shut Down Court System" Diarsipkan 22 March 2012 di Wayback Machine.. United Voices. 9 September 2009.

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

"Preliminary Results 2018". G4S. Diarsipkan dari asli tanggal 2021-12-25. Diakses tanggal 17 March 2019.
"What we do". G4S. Diarsipkan dari asli tanggal 2018-01-04. Diakses tanggal 17 March 2019.
"GFS.L Profile – G4S Stock – Yahoo! UK & Ireland Finance". Yahoo! Finance. Diarsipkan dari asli tanggal 2016-04-15. Diakses tanggal 15 March 2015.
"30 Most Powerful Private Security Companies in the World". 30 December 2014. Diarsipkan dari asli tanggal 2023-03-18. Diakses tanggal 23 September 2016.
"G4S - Where we operate". G4S. Diarsipkan dari asli tanggal 2019-01-23. Diakses tanggal 26 April 2018.
"G4S - Our People". www.g4s.com (dalam bahasa Inggris). Diarsipkan dari asli tanggal 2019-02-13. Diakses tanggal 26 April 2018.
"The Largest Company You've Never Heard Of: G4S and the London Olympics". International Business Times. 8 June 2012. Diarsipkan dari asli tanggal 2019-11-28. Diakses tanggal 14 June 2016.
"The world's 10 Largest Employers". Fortune. 12 November 2014. Diarsipkan dari asli tanggal 2021-01-05. Diakses tanggal 14 June 2016.
"G4S History". G4S. Diarsipkan dari asli tanggal 28 April 2011. Diakses tanggal 18 April 2011.
Dancel, Raul C. (28 April 2000). "Group 4 Buys Local Security Firm". Philippine Daily Inquirer. hlm. B2. Diarsipkan dari asli tanggal 2017-03-27. Diakses tanggal 30 May 2016.
"Falck Buys Wackenhut Security". The New York Times. 9 March 2002. Diarsipkan dari asli tanggal 2016-12-05. Diakses tanggal 18 April 2011.
"G4S Share Price". digitallook.com. Diarsipkan dari asli tanggal 2018-02-27. Diakses tanggal 15 March 2015.
"Lars Nørby Johansen" Diarsipkan 2016-08-23 di Wayback Machine.. Bloomberg.
"Group4 Securicor PLC: Board Changes" Diarsipkan 2017-11-14 di Wayback Machine.. FE Investegate.
"Focus on G4S". Focusongroup4securicor.org. Diarsipkan dari asli tanggal 7 July 2011. Diakses tanggal 18 April 2011.
Inman, Phillip; Gow, David (30 June 2005). "Unions Say Group 4 Is Unfair to Workers". The Guardian. UK. Diarsipkan dari asli tanggal 2007-03-25. Diakses tanggal 2019-11-14.
"Indonesia: Country Reports on Human Rights Practices – 2005". United States Bureau of Democracy, Human Rights, and Labor. 8 March 2006. Diarsipkan dari asli tanggal 2021-02-04. Diakses tanggal 2019-11-14.
"Violating Workers' Rights: G4S in Indonesia". Focus on G4S. Diarsipkan dari asli tanggal 2016-03-06. Diakses tanggal 18 April 2011.
"G4S Praised by Prime Minister for Union Recognition Agreement with GMB". G4S. 22 Juni 2006. Diarsipkan dari asli tanggal 7 July 2006.
Chiesa, Alison (5 March 2008). "Scots Founder Sells Off Pop Concert Security Firm Rock Steady". Theherald.co.uk. Diarsipkan dari asli tanggal 7 October 2008. Diakses tanggal 18 April 2011.
"G4S plc Acquisition of RONCO Consulting Corporation". G4S. 4 April 2008. Diarsipkan dari asli tanggal 2016-08-09. Diakses tanggal 18 April 2011.
Power, Helen (21 March 2008). "Troubled ArmorGroup secures sale to G4S". The Daily Telegraph. Diarsipkan dari asli tanggal 2021-01-26. Diakses tanggal 15 March 2015.
"G4S Acquires Prison Firm" Diarsipkan 2013-10-05 di Wayback Machine.. IFSEC Global. 18 December 2007.
"G4S kupio 85 odsto akcija Progarda". b92.net (dalam bahasa Serbia). Diarsipkan dari asli tanggal 2018-06-20. Diakses tanggal 19 October 2013.
"G4S Buys U.S.'s Touchcom for $23 Million". Reuters. Diarsipkan dari asli tanggal 2015-09-24. Diakses tanggal 15 March 2015.
"G4S & UNI Sign Global Agreement". UNI. 16 December 2008. Diarsipkan dari asli tanggal 18 December 2008.
"SEIU Reaches Agreement with Wackenhut: Agreement Paves Way for Partnership on Mutual Goals". SEIU. 16 December 2008. Diarsipkan dari asli tanggal 8 June 2009.
"G4S Acquires Facilities Management Company All Star International for $60 Million – Proactiveinvestors (UK)". Proactiveinvestors. 23 November 2009. Diarsipkan dari asli tanggal 2021-01-13. Diakses tanggal 21 August 2013.
Tweet Carina Stensson 08-13 59 23 carina.stensson@svd.se (23 September 2009). "Helikopterrånet – detta har hänt | SvD". Svenska Dagbladet (dalam bahasa Swedia). Diarsipkan dari asli tanggal 2009-09-28. Diakses tanggal 8 August 2012. Pemeliharaan CS1: Nama numerik: authors list (link)
"Helicopter Used in Sweden Robbery". BBC News. 23 September 2009. Diarsipkan dari asli tanggal 2021-01-26. Diakses tanggal 27 May 2010.
"G4S Security Strike Could Shut Down Court System" Diarsipkan 22 March 2012 di Wayback Machine.. United Voices. 9 September 2009.
"G4S Buys South African Cash in transit Company Skycom" Diarsipkan 2013-11-04 di Wayback Machine.. Fox News Channel. September 2010.
"G4S Acquires Surveillance and Investigations Company The Cotswold Group" Diarsipkan 2013-11-04 di Wayback Machine.. IFSEC. 8 April 2011.
"G4S Locks Down £17m Chubb Deal" Diarsipkan 2016-04-15 di Wayback Machine.. Insider Media. 24 February 2012.
"G4S Shares Tumble on £5.2bn ISS Takeover Deal" Diarsipkan 2021-01-13 di Wayback Machine.. BBC News.
"G4S's Deal for ISS Buckled Under the Weight of Shareholder Anger" Diarsipkan 2016-09-17 di Wayback Machine.. The Telegraph. 1 November 2011.
"G4S Chief Nick Buckles: 'The ISS deal failure has been one of the most bruising experiences of my life'" Diarsipkan 2016-09-17 di Wayback Machine.. The Telegraph. 5 November 2011.
"Has G4S Security Lost the Plot?" Diarsipkan 2016-09-17 di Wayback Machine.. The Telegraph. October 2011.
Reece, Damian (28 September 2012). "The Women Who Should Be on the Bank of England's List to Be the Next Governor". The Telegraph. London. Diarsipkan dari asli tanggal 2016-09-17. Diakses tanggal 8 August 2013.

yahoo.com (Global: 38^th place; Indonesian: 62^nd place)

uk.finance.yahoo.com

"GFS.L Profile – G4S Stock – Yahoo! UK & Ireland Finance". Yahoo! Finance. Diarsipkan dari asli tanggal 2016-04-15. Diakses tanggal 15 March 2015.

G4S (Indonesian Wikipedia)

archive.today (Global: 14th place; Indonesian: 30th place)

b92.net (Global: 1,328th place; Indonesian: low place)

bbc.co.uk (Global: 8th place; Indonesian: 18th place)

news.bbc.co.uk

bbc.co.uk

businessweek.com (Global: 712th place; Indonesian: 389th place)

investing.businessweek.com

digitallook.com (Global: low place; Indonesian: low place)

focusong4s.org (Global: low place; Indonesian: low place)

focusongroup4securicor.org (Global: low place; Indonesian: low place)

fortune.com (Global: 433rd place; Indonesian: 374th place)

foxbusiness.com (Global: 2,709th place; Indonesian: 9,956th place)

m.foxbusiness.com

g4s.com (Global: low place; Indonesian: low place)

guardian.co.uk (Global: 197th place; Indonesian: 140th place)

business.guardian.co.uk

ibtimes.com (Global: 911th place; Indonesian: 1,203rd place)

ifsecglobal.com (Global: low place; Indonesian: low place)

insidermedia.com (Global: low place; Indonesian: low place)

investegate.co.uk (Global: low place; Indonesian: low place)

linkedin.com (Global: 895th place; Indonesian: 559th place)

news.google.com (Global: 59th place; Indonesian: 475th place)

nytimes.com (Global: 7th place; Indonesian: 35th place)

query.nytimes.com

proactiveinvestors.co.uk (Global: low place; Indonesian: low place)

reuters.com (Global: 49th place; Indonesian: 96th place)

seiu.org (Global: low place; Indonesian: low place)

state.gov (Global: 264th place; Indonesian: 197th place)

2001-2009.state.gov

svd.se (Global: 1,058th place; Indonesian: low place)

telegraph.co.uk (Global: 30th place; Indonesian: 103rd place)

theherald.co.uk (Global: low place; Indonesian: low place)

uniglobalunion.org (Global: low place; Indonesian: low place)

unitedvoice.org.au (Global: low place; Indonesian: low place)

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

yahoo.com (Global: 38th place; Indonesian: 62nd place)

uk.finance.yahoo.com

archive.today (Global: 14^th place; Indonesian: 30^th place)

b92.net (Global: 1,328^th place; Indonesian: low place)

bbc.co.uk (Global: 8^th place; Indonesian: 18^th place)

businessweek.com (Global: 712^th place; Indonesian: 389^th place)

fortune.com (Global: 433^rd place; Indonesian: 374^th place)

foxbusiness.com (Global: 2,709^th place; Indonesian: 9,956^th place)

guardian.co.uk (Global: 197^th place; Indonesian: 140^th place)

ibtimes.com (Global: 911^th place; Indonesian: 1,203^rd place)

linkedin.com (Global: 895^th place; Indonesian: 559^th place)

news.google.com (Global: 59^th place; Indonesian: 475^th place)

nytimes.com (Global: 7^th place; Indonesian: 35^th place)

reuters.com (Global: 49^th place; Indonesian: 96^th place)

state.gov (Global: 264^th place; Indonesian: 197^th place)

svd.se (Global: 1,058^th place; Indonesian: low place)

telegraph.co.uk (Global: 30^th place; Indonesian: 103^rd place)

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

yahoo.com (Global: 38^th place; Indonesian: 62^nd place)