Xbox 360, PS3 and Wii: Who's Winning And How | Gaming Podcast
Sony hides PlayStation 3 sales data as profits fall - GeekWire
NPD: US game industry slips 16% in August, PS3 sales nearly double - GameSpot
PS3 sales increase tenfold since relaunch | Games | The Guardian
PlayStation 3: sales volume in Germany 2017 | Statista
PS3 sales to hit 13 million in FY09, says Sony | VG247
PS4 and Xbox One vs PS3 and Xbox 360 - VGChartz Gap Charts – May 2019 Update | N4G
Chart: Wii U Outsold by Xbox 360 and PS3 in Launch Week | Statista
PlayStation 3 sales by region 2021 | Statista
PS5 vs PS3 Sales Comparison - October 2021
Worldwide Hardware Sales 2010 | TheSixthAxis
PS4 vs PS3 and Xbox 360 – VGChartz Gap Charts – November 2017 Update
End of an era: Microsoft halts production of the Xbox 360 - ExtremeTech
Analysis: Xbox 360 poised to pass Wii in US sales by year's end | Ars Technica
PS3 Sales At 87.4 Million As Of March 2017; Almost 1 Billion Units Of PS3 Software Sold
Charts: The State of the Multi-Billion Dollar Console Gaming Market
NPD expects PS3 sales to jump 40-60% post-price cut | Engadget
PlayStation 3 & 4 unit sales U.S. 2020 | Statista
PS4 sales hit 88 million, surpass PS3 | TweakTown
U.S. video game hardware in 2012: Winners, losers and retirees
What Sony's '4.2 Million PS4s Sold' Figure Actually Means - IGN
NPD Seventh generation | Video Game Sales Wiki | Fandom
PS5 vs PS3 Sales Comparison - October 2021
NPD Seventh generation | Video Game Sales Wiki | Fandom
Sony PlayStation 5 goes on sale in Hong Kong, but most gamers need to pay double to get one | South China Morning Post
Sony PS4 Poised to Pass PS3 Lifetime Sales, Switch Breaks 20 Million Units - ExtremeTech
Gamasutra - NPD: Behind the Numbers, December 2010
