APA引文

Kochan, S. G. (2011). Programming in Objective-C, 3rd Edition. Pearson Education.

Trích dẫn kiểu Chicago

Kochan, Stephen G. Programming in Objective-C, 3rd Edition. Pearson Education, 2011.

MLA引文

Kochan, Stephen G. Programming in Objective-C, 3rd Edition. Pearson Education, 2011.

警告：這些引文格式不一定是100％准確.