10 years later: how Grand Theft Auto 4 raised the standard for open-world games and helped shape GTA 5 | GamesRadar+
Grand Theft Auto IV: Special Edition Review - IGN
Who are the voice actors behind GTA V? - Quora
Niko Bellic | GTA Wiki | Fandom
Grand Theft Auto IV - Wikiwand
The GTA 5 Trailer Talk Thread | Page 54 | NeoGAF
The Star of Grand Theft Auto IV Finds a Somewhat Small Paycheck - The New York Times
Niko Bellic | GTA Wiki | Fandom
Will GTA Online players ever see Niko Bellic?
Rockstar says 'hell no' to Niko voice actor in Lost and Damned
GTA 4 - Niko Bellic Voice - YouTube
Niko voice actor earned only $100,000 | GamesRadar+
5 GTA characters whose fates were left unconfirmed
Jason Zumwalt | GTA Wiki | Fandom
My GTA fan cast (protagonists only) : r/GTA
Voice of GTA IV's Niko unhappy - Neoseeker
Why Rockstar Games DISLIKE Niko Bellic and Tommy Vercetti - YouTube
Michael Hollick | GTA Wiki | Fandom
What is Niko's nationality in GTA 4?
Grand Theft Auto IV - Wikiwand
Niko's voice earned about $100,000 from GTA IV | Engadget
Jason Zumwalt (Roman Bellic voice actor) responded my message lol : r/GTAIV
How to feel about Niko Bellic, protagonist of GTA IV, not being an American - Quora
Will GTA Online players ever see Niko Bellic?
Grand Theft Auto IV - Wikipedia
