Παραπομπή σε μορφή APA (7η εκδ.)

Bennett, G., Fisher, M., & Lees, B. (2011). Objective-C for Absolute Beginners: IPhone, iPad, and Mac Programming Made Easy (Second Editon.). Apress.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bennett, Gary, Mitch Fisher, και Brad Lees. Objective-C for Absolute Beginners: IPhone, IPad, and Mac Programming Made Easy. Second Editon. Berkeley, CA: Apress, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bennett, Gary, et al. Objective-C for Absolute Beginners: IPhone, IPad, and Mac Programming Made Easy. Second Editon. Apress, 2011.