APA (7th ed.) Citation

Whitman, M. E., & Mattord, H. J. (2012). Principles of information security. Course Technology.

Chicago Style (17th ed.) Citation

Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. Course Technology, 2012.

MLA (8th ed.) Citation

Whitman, Michael E., and Herbert J. Mattord. Principles of Information Security. Course Technology, 2012.

Warning: These citations may not always be 100% accurate.