APA (7th ed.) Citation

Itterheim, S., & Löw, A. (2012). Learn cocos2d 2: Game Development for iOS (1st edition.). Apress.

Chicago Style (17th ed.) Citation

Itterheim, Steffen, and Andreas Löw. Learn Cocos2d 2: Game Development for IOS. 1st edition. Apress, 2012.

MLA (9th ed.) Citation

Itterheim, Steffen, and Andreas Löw. Learn Cocos2d 2: Game Development for IOS. 1st edition. Apress, 2012.

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