APA (7th ed.) Citation

Cossu, S. M. a. (2019). Game Development with GameMaker Studio 2: Make Your Own Games with GameMaker Language (1st ed. 2019.). Apress.

Chicago Style (17th ed.) Citation

Cossu, Sebastiano M. author. Game Development with GameMaker Studio 2: Make Your Own Games with GameMaker Language. 1st ed. 2019. Berkeley, CA: Apress, 2019.

MLA (9th ed.) Citation

Cossu, Sebastiano M. author. Game Development with GameMaker Studio 2: Make Your Own Games with GameMaker Language. 1st ed. 2019. Apress, 2019.

Warning: These citations may not always be 100% accurate.