Perkins, J., Ridenhour, A., & Kovsky, M. (2009). Attack proof: The ultimate guide to personal protection (2nd ed.). Human Kinetics.
Style de citation Chicago (17e éd.)Perkins, John, Al Ridenhour, et Matt Kovsky. Attack Proof: The Ultimate Guide to Personal Protection. 2nd ed. Champaign, Ill.: Human Kinetics, 2009.
Style de citation MLA (8e éd.)Perkins, John, et al. Attack Proof: The Ultimate Guide to Personal Protection. 2nd ed. Human Kinetics, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.