APA (7th ed.) Citation

Lee. (2013). Pro Objective-C (1.). Apress.

Chicago Style (17th ed.) Citation

Lee. Pro Objective-C. 1. Apress, 2013.

MLA (8th ed.) Citation

Lee. Pro Objective-C. 1. Apress, 2013.

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