APA (7th ed.) Citation

Kochan, S. G. (2007). Programming in Objective-C: [a complete introduction to the Objective-C language] ([Nachdr.].). Sams Publ.

Chicago Style (17th ed.) Citation

Kochan, Stephen G. Programming in Objective-C: [a Complete Introduction to the Objective-C Language]. [Nachdr.]. Indianapolis, Ind: Sams Publ, 2007.

MLA (9th ed.) Citation

Kochan, Stephen G. Programming in Objective-C: [a Complete Introduction to the Objective-C Language]. [Nachdr.]. Sams Publ, 2007.