APA (7th ed.) Citation

Sanglard, F. (2018). Game engine black book: Doom. Amazon Fulfillment Poland Sp. z o.o.

Chicago Style (17th ed.) Citation

Sanglard, Fabien. Game Engine Black Book: Doom. Wrocław: Amazon Fulfillment Poland Sp. z o.o, 2018.

MLA (9th ed.) Citation

Sanglard, Fabien. Game Engine Black Book: Doom. Amazon Fulfillment Poland Sp. z o.o, 2018.