parker, T. (2000). Linux System Administrators Survival Guide: Timothy Parker (2nd ed.).
Cita Chicago Style (17a ed.)parker, Timothy. Linux System Administrators Survival Guide: Timothy Parker. 2nd ed. SAMS TECH MEDIA, 2000.
Cita MLA (9a ed.)parker, Timothy. Linux System Administrators Survival Guide: Timothy Parker. 2nd ed. 2000.
Precaución: Estas citas no son 100% exactas.