Citazione Stile APA (7a Edizione)

Daniel, S. F. (2012). iOS 5 essentials: Harness iOS 5's new powerful features to create stunning applications. Packt Pub..

Citazione stile Chigago Style (17a edizione)

Daniel, Steven F. IOS 5 Essentials: Harness IOS 5's New Powerful Features to Create Stunning Applications. Birmingham, U.K.: Packt Pub., 2012.

Citatione MLA (9a ed.)

Daniel, Steven F. IOS 5 Essentials: Harness IOS 5's New Powerful Features to Create Stunning Applications. Packt Pub., 2012.