APA (7th ed.) Citation

Whitman, M. E., & Mattord, H. J. (2012). Principles of information security (4th ed., International ed.). Course Technology, Cengage Learning.

Chicago Style (17th ed.) Citation

Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. 4th ed., International ed. Australia: Course Technology, Cengage Learning, 2012.

MLA (9th ed.) Citation

Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. 4th ed., International ed. Course Technology, Cengage Learning, 2012.