APA (7th ed.) Citation
Purser, S. (2004). A practical guide to managing information security. Artech House.
Chicago Style (17th ed.) Citation
Purser, Steve. A Practical Guide to Managing Information Security. Boston, MA: Artech House, 2004.
MLA (9th ed.) Citation
Purser, Steve. A Practical Guide to Managing Information Security. Artech House, 2004.
Warning: These citations may not always be 100% accurate.