Citazione Stile APA (7a Edizione)

Sholler, G. (2013). Build a game with UDK. Packt Publishing.

Citazione stile Chigago Style (17a edizione)

Sholler, Geoff. Build a Game with UDK. Birmingham: Packt Publishing, 2013.

Citatione MLA (9a ed.)

Sholler, Geoff. Build a Game with UDK. Packt Publishing, 2013.