APA (7th ed.) Citation

Stallings, W., & Brown, L. (2012). Computer security: Principles and practice (2nd ed.). Pearson.

Chicago Style (17th ed.) Citation

Stallings, William, and Lawrie Brown. Computer Security: Principles and Practice. 2nd ed. Boston: Pearson, 2012.

MLA (9th ed.) Citation

Stallings, William, and Lawrie Brown. Computer Security: Principles and Practice. 2nd ed. Pearson, 2012.