Original (2013) PS4 | TechRadar
PlayStation 4 - Wikipedia
ฺPlaystation 4 Black Friday & Cyber Monday Sales 2013 - Home | Facebook
PlayStation 4 Introduction and Black Friday 2013 Price Predictions | BestBlackFriday.com
When Did The PS4 Come Out? - PlayStation Universe
/cdn.vox-cdn.com/uploads/chorus_asset/file/12800439/ps3_holiday_20131_640.1419979302.jpg "Sony announces the PlayStation 4, launching at the end of 2013 - The Verge")
Sony announces the PlayStation 4, launching at the end of 2013 - The Verge
PS4 Review (2013) - IGN
Playstation 4 (2013-present) – History of Console Gaming
Sony unveils November launch date for PlayStation 4 | PlayStation 4 | The Guardian
PlayStation 4
PlayStation 4 review: fast, powerful, worth it | Engadget
PS4 outselling Xbox One by 1 million consoles | CNN Business
E3 2013 - PlayStation 4 – Will They Reclaim the Crown? | Seagate Blog
PlayStation 4 Will Definitely Launch 2013 in UK - IGN
PlayStation 4 announced for 2013
Sony reveals the PlayStation 4 ahead of holiday 2013 launch (updated) | Ars Technica
The Video Game Critic's Playstation 4 Console Review
/cdn.vox-cdn.com/imported_assets/1654055/LB_6980.jpg "Sony prices PlayStation 4 at $399, ships this holiday season in US and Europe - The Verge")
Sony prices PlayStation 4 at $399, ships this holiday season in US and Europe - The Verge
E3 2013: PS4 Pre-Orders Soar After Sony's Press Conference - Push Square
PlayStation 4: What You Need to Know
Sony sold 4.2 million PlayStation 4 units in 2013
PS4 Review (2013) - IGN
PlayStation 4 hardware revealed at E3 2013 – PlayStation.Blog
PlayStation 4 - Wikipedia
Sony reveals the PlayStation 4 ahead of holiday 2013 launch (updated) | Ars Technica
