Sony Computer Entertainment Inc. Introduces PlayStation®4 (PS4™)
PlayStation 4 - Wikipedia
New PlayStation Vita coming October 10th: lighter, thinner, more battery life | Engadget
The new console battle: PlayStation 4 vs. Xbox One | CNN Business
PS4 Review (2013) - IGN
PlayStation 4 – Wikipedia
PlayStation 4 sales beat Xbox One sales in 2013 - CBS News
PlayStation 4 review: fast, powerful, worth it | Engadget
PS4 Review (2013) - IGN
PlayStation 4's first six years were better than every console except PS2 and Wii | VentureBeat
PlayStation Meeting 2013: PlayStation 4 is The Future of Gaming – PlayStation.Blog
PlayStation 4 - Wikipedia
Sony reveals the PlayStation 4 ahead of holiday 2013 launch (updated) | Ars Technica
Console Playstation 4 And Pad Dualshock On White Background Stock Photo - Download Image Now - iStock
Original (2013) PS4 | TechRadar
PlayStation 4 sales beat Xbox One sales in 2013
Data watchdog fines Sony £250,000 over PlayStation ID hack | Sony | The Guardian
PlayStation at gamescom 2013: The best place to play – PlayStation.Blog
PlayStation 4 Price and Release Date Announced; New PS4 Design Unveiled
Xbox One v PS4: the complete comparison | E3 2013 | The Guardian
Sony unveils November launch date for PlayStation 4 | PlayStation 4 | The Guardian
Sizing Up the PlayStation 4 and Xbox One - The New York Times
