Gamasutra - NPD: Behind the Numbers, December 2010
PS3 sales growth in NA up 22% in 2009 compared to 2008 | PlayStation Universe
Xbox 360 vs. Wii vs. PS3: Who won the console wars? - GeekWire
Xbox 360 Sales Compared To Ps3 on Sale, 52% OFF | edetaria.com
PS4 and Xbox One vs PS3 and Xbox 360 Sales Comparison - June 2021
Xbox One vs PS4 vs Switch: Console and Game Sales Numbers - 2020 | Hooked On Tech
Xbox gaming consoles: unit sales UK 2011-2019 | Statista
NPD Seventh generation | Video Game Sales Wiki | Fandom
Chart: Wii U Outsold by Xbox 360 and PS3 in Launch Week | Statista
Wii, PS3, Xbox 360: sales figures in Germany 2016 | Statista
Analysis: Xbox 360 Outsells PS3 At Higher Average Price In U.S.
Chart: Kinect surpasses 25% of Xbox 360 installed base - GeekWire
Only a Game: 360 vs Wii vs PS3
Game Consoles – December 2008 NPD Sales Figure Analysis | DVDGuy's Blog @ Digital Digest
Global Xbox gaming consoles unit sales 2021 | Statista
Nintendo: PS3 rules Europe, Xbox tops US • The Register
New stats: Sony PlayStation wins holiday console battle, despite Microsoft's Xbox One price cut - GeekWire
NPD Seventh generation | Video Game Sales Wiki | Fandom
NPD Seventh generation | Video Game Sales Wiki | Fandom
Xbox 360 Takes Control of 2011 Console Sales in Latest Figures | Attack of the Fanboy
End of an era: Microsoft halts production of the Xbox 360 - ExtremeTech
Xbox 360 The Best-Selling Console In 2011 - Game Informer
Xbox 360 Lifetime Sales Sale, 58% OFF | www.vetyvet.com
Game Consoles – November 2010 NPD Sales Figure Analysis | DVDGuy's Blog @ Digital Digest
Xbox Series X|S vs Xbox 360 Sales Comparison - April 2021
What Sony's '4.2 Million PS4s Sold' Figure Actually Means - IGN
Kinect sales reach 24 million - GameSpot
