PS4 vs PS3 in Japan Sales Comparison - PS4 Falls Further Behind in August 2020
A Visual Look at PlayStation Sales Numbers
PS5 vs PS3 Sales Comparison - August 2021
Official Holiday 2006 console sales figures don't surprise | Engadget
NPD Seventh generation | Video Game Sales Wiki | Fandom
Putting The PlayStation 4's 91.6 Million Sales Into Context
Witcher 3's Sales By System--How The Game Has Sold On PC, PS4, Xbox One, And Switch - GameSpot
NPD 2008 sales figures | Video Game Sales Wiki | Fandom
What Sony's '4.2 Million PS4s Sold' Figure Actually Means - IGN
Nintendo Switch Sales: Adding Context to Its Incredible First Year - IGN
PlayStation 3: sales volume in Germany 2017 | Statista
5 Reasons PS4 and Xbox One Sales Don't Mean What You Think They Do | Time
A Visual Look at PlayStation Sales Numbers | by Sohrab Osati | Sony Reconsidered
NPD Seventh generation | Video Game Sales Wiki | Fandom
U.S. PlayStation unit sales by console 2022 | Statista
Report: PlayStation Brand 'In Decisive Decline in Japan,' Research Firm 'Deeply Concerned'
PS3 Sales Figure Has Reached 87.4 Million, According to Official Data
PlayStation 3 | Video Game Sales Wiki | Fandom
Global PS3 console unit sales 2013-2017 | Statista
PS5 sales figures: PS5 hits 17.3 million shipments, PS4 at 117.1m | TweakTown
PlayStation 3 | Video Game Sales Wiki | Fandom
