APA (7th ed.) Citation

Hekman, J. P. (1997). Linux in a nutshell: A desktop quick reference. O'Reilly & Associates.

Chicago Style (17th ed.) Citation

Hekman, Jessica Perry. Linux in a Nutshell: A Desktop Quick Reference. Cambridge ; Koln: O'Reilly & Associates, 1997.

MLA (9th ed.) Citation

Hekman, Jessica Perry. Linux in a Nutshell: A Desktop Quick Reference. O'Reilly & Associates, 1997.