Cita APA (7a ed.)

Kraetschmer, T. A., & Haite, C. C. (2012). Das Mac OS X Buch für Lion (1st edition.). O'Reilly.

Cita Chicago Style (17a ed.)

Kraetschmer, Thomas Author, y Christine Contributor Haite. Das Mac OS X Buch Für Lion. 1st edition. [Place of publication not identified]: O'Reilly, 2012.

Cita MLA (9a ed.)

Kraetschmer, Thomas Author, y Christine Contributor Haite. Das Mac OS X Buch Für Lion. 1st edition. O'Reilly, 2012.