APA (7th ed.) Citation

Whitman, M. E., & Mattord, H. J. (2005). Principles of information security (2nd ed.). Thomson Course Technology.

Chicago Style (17th ed.) Citation

Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. 2nd ed. Boston: Thomson Course Technology, 2005.

MLA (9th ed.) Citation

Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. 2nd ed. Thomson Course Technology, 2005.