APA (7th ed.) Citation

Congress, A., & Guthery, J. C. (2011). Mac OS X Lion made simple. Apress. https://doi.org/10.1007/978-1-4302-3769-3

Chicago Style (17th ed.) Citation

Congress, Axely, and Jesse Cole Guthery. Mac OS X Lion Made Simple. [New York]: Apress, 2011. https://doi.org/10.1007/978-1-4302-3769-3.

MLA (9th ed.) Citation

Congress, Axely, and Jesse Cole Guthery. Mac OS X Lion Made Simple. Apress, 2011. https://doi.org/10.1007/978-1-4302-3769-3.