APA (7th ed.) Citation

Gruman, G. L. (2012). OS X Mountain Lion bible (1st edition.). John Wiley & Sons, Inc.

Chicago Style (17th ed.) Citation

Gruman, Galen L. OS X Mountain Lion Bible. 1st edition. Indianapolis, Ind.: John Wiley & Sons, Inc, 2012.

MLA (9th ed.) Citation

Gruman, Galen L. OS X Mountain Lion Bible. 1st edition. John Wiley & Sons, Inc, 2012.

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