Cita APA

Nutting, J., & Clark, P. (2013). Learn Cocoa on the Mac (2nd ed. 2013.). Berkeley, CA: Apress : Imprint: Apress.

Citación estilo Chicago

Nutting, Jack., y Peter Clark. Learn Cocoa On the Mac. 2nd ed. 2013. Berkeley, CA: Apress : Imprint: Apress, 2013.

Cita MLA

Nutting, Jack., y Peter Clark. Learn Cocoa On the Mac. 2nd ed. 2013. Berkeley, CA: Apress : Imprint: Apress, 2013.