PlayStation 4 – Wikipédia
PS4 Best Exclusive Games from 2013 to 2016 - YouTube
Sony reveals the PlayStation 4 ahead of holiday 2013 launch (updated) | Ars Technica
Original (2013) PS4 | TechRadar
TGS 2013: Sony Aims to Shift 5 Million PS4 Consoles by March 2014 | Push Square
PS4 – Bemutató - GAMEPOD.hu PS4 teszt
Playstation 4 (2013-present) – History of Console Gaming
PlayStation 4 – Wikipédia
The new console battle: PlayStation 4 vs. Xbox One | CNN Business
/i.s3.glbimg.com/v1/AUTH_08fbf48bc0524877943fe86e43087e7a/internal_photos/bs/2021/B/P/txOz8ITNWxH4VNgB7cBw/2014-01-07-playstation-4.jpg "PS4: console vende 4,2 milhões em 2013 e ultrapassa vendas do Xbox One")
PS4: console vende 4,2 milhões em 2013 e ultrapassa vendas do Xbox One
PS4 Review (2013) - IGN
PS4 Review (2013) - IGN
PlayStation 4 hardware review: Off to a mixed start | Ars Technica
PlayStation 4 sales reach 4.2 million, outselling Xbox One by 1.2 million units in 2013 - GameSpot
A chick, a fat guy and an Asian dude were standing in line for a PS4… | SoraNews24 -Japan News-
PlayStation 4 Will Launch Nov. 15 in U.S., Nov. 29 in Europe | WIRED
PlayStation 4 Due In 2013, Download-Only Console Was Considered, Says Report | Redmond Pie
PS4 Review (2013) - IGN
Playstation 4 Pro - PlayStation 4 Guide - IGN
PS4 outstrips Xbox One to become UK's fastest selling console | Games | The Guardian
Xbox One v PS4: the complete comparison | E3 2013 | The Guardian
PlayStation 4 - Wikipedia
Evolution of PS4 (2013-2018) - YouTube
