APA (7th ed.) Citation

Pitts, D., & Ball, B. (1998). Red Hat Linux unleashed (3. ed., 1. print.). Sams.

Chicago Style (17th ed.) Citation

Pitts, David, and Bill Ball. Red Hat Linux Unleashed. 3. ed., 1. print. [Indianapolis, Ind.]: Sams, 1998.

MLA (9th ed.) Citation

Pitts, David, and Bill Ball. Red Hat Linux Unleashed. 3. ed., 1. print. Sams, 1998.