APA (7th ed.) Citation

Parker, T. (1996). Linux system administrator's survival guide. Sams Pub.

Chicago Style (17th ed.) Citation

Parker, Tim. Linux System Administrator's Survival Guide. Indianapolis, Ind: Sams Pub, 1996.

MLA (9th ed.) Citation

Parker, Tim. Linux System Administrator's Survival Guide. Sams Pub, 1996.