Kochan, S.G. (2009) Programming in Objective-C 2.0 : [a complete introduction to the Objective-C language for Mac OS X and i Phone development] [cd]. 2. ed., Developer’s library. 2. ed. Upper Saddle River, NJ [u.a.]: Addison-Wesley.
Chicago Manual of Style 17th edition (full note)Kochan, Stephen G. Programming in Objective-C 2.0 : [a complete introduction to the Objective-C language for Mac OS X and i Phone development]. Cd. Developer’s library. 2. ed. Upper Saddle River, NJ [u.a.]: Addison-Wesley, [2009?], Upper Saddle River, NJ [u.a.]: Addison-Wesley, [2009?].
American Psychological Association 7th editionKochan, S. G. (ca. 2009). Programming in Objective-C 2.0 : [a complete introduction to the Objective-C language for Mac OS X and i Phone development] [Cd]. In Developer’s library (2. ed.). Addison-Wesley.
Modern Language Association 9th editionKochan, S. G. „Programming in Objective-C 2.0 : [a complete introduction to the Objective-C language for Mac OS X and i Phone development]“. Developer’s library, 2. ed., cd, Addison-Wesley, 2009.
ISO-690 (author-date, Deutsch)KOCHAN, Stephen G., 2009. Programming in Objective-C 2.0 : [a complete introduction to the Objective-C language for Mac OS X and i Phone development]. 2. ed. Upper Saddle River, NJ [u.a.]: Addison-Wesley. ISBN 9780321566157