Analog stick (English Wikipedia)

Dargenio, Angelo (October 12, 2013). "10 Great Controller Firsts". Arcadesushi.com. Archived from the original on January 23, 2018. Retrieved November 20, 2019.

archive.org

"The Atari 5200 Super System". www.atarimuseum.com. Archived from the original on 2012-07-23. Retrieved 2016-02-16.

"AtariAge - 5200 Hardware and Accessories". atariage.com. Archived from the original on 2017-08-01. Retrieved 2016-02-16.

Ahl, David (Fall 1983). "Game Controllers And Accessories". Creative Computing Video & Arcade Games. p. 115.

"The Atari 5200 Super System". www.atarimuseum.com. Archived from the original on 2012-07-23. Retrieved 2016-02-16.

Nix (2004-09-24). "TGS 2004: Ape Escape Academics Hands-On". IGN. Archived from the original on March 22, 2012. Retrieved 2007-12-14.
Levi Buchanan, (September 5, 2008), Space Harrier Retrospective, IGN, Archived from the original on March 14, 2012

"Nintendo 64 Accessory Troubleshooting". Nintendo of America Support. Nintendo of America. Retrieved 15 January 2021.
"Nintendo GameCube Accessory Troubleshooting". Nintendo of America Support. Nintendo of America. Retrieved 15 January 2021.
"Metroid Prime Instruction Booklet" (PDF). Nintendo of America Support. Nintendo of America. p. 3. Retrieved 15 January 2021.
"Wii Operations System Manual" (PDF). Nintendo of America Support. Nintendo. p. 8. Retrieved 15 January 2021.

[セガハード大百科] アナログミッションスティック [The Sega encyclopedia - analog mission stick] (in Japanese). Sega. Archived from the original on 2007-10-17.

"XE-1 AP". Segaretro.org. Archived from the original on November 3, 2017. Retrieved November 20, 2019.

"National Television Academy Announces Emmy Winning Achievements: Honors Bestowed at 58th Annual Technology & Engineering Emmy Awards". 2007-09-20. Archived from the original on 2007-12-16. Retrieved 2008-01-11.
[1] Archived April 7, 2012, at the Wayback Machine
Nix (2004-09-24). "TGS 2004: Ape Escape Academics Hands-On". IGN. Archived from the original on March 22, 2012. Retrieved 2007-12-14.
Dargenio, Angelo (October 12, 2013). "10 Great Controller Firsts". Arcadesushi.com. Archived from the original on January 23, 2018. Retrieved November 20, 2019.
"AtariAge - 5200 Hardware and Accessories". atariage.com. Archived from the original on 2017-08-01. Retrieved 2016-02-16.
Levi Buchanan, (September 5, 2008), Space Harrier Retrospective, IGN, Archived from the original on March 14, 2012
[セガハード大百科] アナログミッションスティック [The Sega encyclopedia - analog mission stick] (in Japanese). Sega. Archived from the original on 2007-10-17.
"XE-1 AP". Segaretro.org. Archived from the original on November 3, 2017. Retrieved November 20, 2019.
"Controller's History Dynamite". 1UP.com. Archived from the original on 2016-01-05. Retrieved 2019-01-16.