Cita APA (7a ed.)

Itterheim, S., & Löw, A. (2011). Learn cocos2D game development with iOS 5. Apress. https://doi.org/10.1007/978-1-4302-3814-0

Cita Chicago Style (17a ed.)

Itterheim, Steffen, y Andreas Löw. Learn Cocos2D Game Development with IOS 5. Berkeley, California: Apress, 2011. https://doi.org/10.1007/978-1-4302-3814-0.

Cita MLA (9a ed.)

Itterheim, Steffen, y Andreas Löw. Learn Cocos2D Game Development with IOS 5. Apress, 2011. https://doi.org/10.1007/978-1-4302-3814-0.