APA (7th ed.) Citation

Atari, Inc, Kowalczyk, K., & Sapkowski, A. (2007). The Witcher: Enhanced edition. CDProjekt Red ; [New York] : Atari.

Chicago Style (17th ed.) Citation

Atari, Inc, Karol Kowalczyk, and Andrzej Sapkowski. The Witcher: Enhanced Edition. [Warsaw?]: CDProjekt Red ; [New York] : Atari, 2007.

MLA (9th ed.) Citation

Atari, Inc, et al. The Witcher: Enhanced Edition. CDProjekt Red ; [New York] : Atari, 2007.