APA (7th ed.) Citation

Wood, P. H., & Kochan, S. G. (1985). UNIX system security. Hayden Book Co..

Chicago Style (17th ed.) Citation

Wood, Patrick H., and Stephen G. Kochan. UNIX System Security. Hasbrouck Heights, N.J.: Hayden Book Co., 1985.

MLA (9th ed.) Citation

Wood, Patrick H., and Stephen G. Kochan. UNIX System Security. Hayden Book Co., 1985.