APA (7th ed.) Citation

Geig, M. (2013). Unity Game Development in 24 Hours, Sams Teach Yourself® (1st edition.). Sams.

Chicago Style (17th ed.) Citation

Geig, Mike. Unity Game Development in 24 Hours, Sams Teach Yourself®. 1st edition. Sams, 2013.

MLA (9th ed.) Citation

Geig, Mike. Unity Game Development in 24 Hours, Sams Teach Yourself®. 1st edition. Sams, 2013.

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