APA (7th ed.) Citation

Johnson, E. F., & Reichard, K. (1996). The UNIX System Administrator's Guide to X. M&T Books.

Chicago Style (17th ed.) Citation

Johnson, Eric F., and Kevin Reichard. The UNIX System Administrator's Guide to X. New York: M&T Books, 1996.

MLA (8th ed.) Citation

Johnson, Eric F., and Kevin Reichard. The UNIX System Administrator's Guide to X. M&T Books, 1996.