APA (7th ed.) Citation
Cheek, M. (1999). Digital UNIX system administrator´s guide. Digital Press.
Chicago Style (17th ed.) Citation
Cheek, Matthew. Digital UNIX System Administrator´s Guide. Boston: Digital Press, 1999.
MLA (9th ed.) Citation
Cheek, Matthew. Digital UNIX System Administrator´s Guide. Digital Press, 1999.
Warning: These citations may not always be 100% accurate.