Galloway, M. (2013). Effective Objective-C 2.0: 52 specific ways to improve your iOS and OS X programs. Addison-Wesley.
Chicago Style (17th ed.) CitationGalloway, Matt. Effective Objective-C 2.0: 52 Specific Ways to Improve Your IOS and OS X Programs. Upper Saddle River, NJ [u.a.]: Addison-Wesley, 2013.
MLA (9th ed.) CitationGalloway, Matt. Effective Objective-C 2.0: 52 Specific Ways to Improve Your IOS and OS X Programs. Addison-Wesley, 2013.
Warning: These citations may not always be 100% accurate.