APA (7th ed.) Citation

Steinberg, D. (2012). Cocoa-Programmierung (1st edition.). O'Reilly Verlag.

Chicago Style (17th ed.) Citation

Steinberg, Daniel. Cocoa-Programmierung. 1st edition. O'Reilly Verlag, 2012.

MLA (9th ed.) Citation

Steinberg, Daniel. Cocoa-Programmierung. 1st edition. O'Reilly Verlag, 2012.

Warning: These citations may not always be 100% accurate.