The Evolution of the PlayStation 4 Controller | Visual.ly
Amazon.com: HumanCentric PS4 Mount for PS4 Original (2013 - mid 2016 Model) + 2 Controller Mounts Bundle (Black) | Mount on The Wall or on The Back of The TV | Patent Pending : Video Games
Xbox One v PS4: the complete comparison | E3 2013 | The Guardian
Playstation 4 2013 Conference - YouTube
Sony Playstation 4 Full Review: Is It Worth It? – G Style Magazine
When Did The PS4 Come Out? - PlayStation Universe
PlayStation at gamescom 2013: The best place to play – PlayStation.Blog
Sony Unveils 'PlayStation Vita TV,' a Tiny, Sub-$100 Game Console | WIRED
PlayStation 4 sales beat Xbox One sales in 2013 - CBS News
PlayStation 4 review: Great gaming for 2016 and beyond - CNET
PS4 Announcement: Watch PlayStation Meeting 2013 Here – PlayStation.Blog
PlayStation 4 hardware revealed at E3 2013 – PlayStation.Blog
PlayStation 4 hardware review: Off to a mixed start | Ars Technica
PlayStation 4 Price and Release Date Announced; New PS4 Design Unveiled