APA (7th ed.) Citation

Turner, S., & Housley, R. (2008). Implementing email security and tokens: Current standards, tools, and practices. Wiley.

Chicago Style (17th ed.) Citation

Turner, Sean, and Russ Housley. Implementing Email Security and Tokens: Current Standards, Tools, and Practices. Indianapolis, IN: Wiley, 2008.

MLA (9th ed.) Citation

Turner, Sean, and Russ Housley. Implementing Email Security and Tokens: Current Standards, Tools, and Practices. Wiley, 2008.