APA (7th ed.) Citation

Ryan, J. J., & Kamachi, C. (2015). Detecting and combating malicious email. Syngress.

Chicago Style (17th ed.) Citation

Ryan, Julie JCH, and Cade Kamachi. Detecting and Combating Malicious Email. Waltham, Massachusetts: Syngress, 2015.

MLA (9th ed.) Citation

Ryan, Julie JCH, and Cade Kamachi. Detecting and Combating Malicious Email. Syngress, 2015.