APA (7th ed.) Citation

Cranor, L., Cranor, L. F., & Garfinkel, S. (2005). Security and usability: Designing secure systems that people can use (1st edition.). O'Reilly.

Chicago Style (17th ed.) Citation

Cranor, Lorrie, Lorrie Faith Cranor, and Simson Garfinkel. Security and Usability: Designing Secure Systems That People Can Use. 1st edition. Beijing ; Sebastopol, California: O'Reilly, 2005.

MLA (9th ed.) Citation

Cranor, Lorrie, et al. Security and Usability: Designing Secure Systems That People Can Use. 1st edition. O'Reilly, 2005.