Παραπομπή σε μορφή APA (7η εκδ.)

Privat, M., & Warner, R. (2011). Pro Core Data for iOS: Data Access and Persistence Engine for iPhone, iPad, and iPod touch (Second Edition.). Apress.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Privat, Michael, και Robert Warner. Pro Core Data for IOS: Data Access and Persistence Engine for IPhone, IPad, and IPod Touch. Second Edition. Berkeley, CA: Apress, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

Privat, Michael, και Robert Warner. Pro Core Data for IOS: Data Access and Persistence Engine for IPhone, IPad, and IPod Touch. Second Edition. Apress, 2011.