Cita APA

Coburn, J. W., & Malek, M. H. (2012). NSCA's essentials of personal training (2nd ed.). Human Kinetics.

Chicago Edition Citation

Coburn, Jared W., i Moh H. Malek. NSCA's Essentials of Personal Training. 2nd ed. Champaign, IL: Human Kinetics, 2012.

Cita MLA

Coburn, Jared W., i Moh H. Malek. NSCA's Essentials of Personal Training. 2nd ed. Human Kinetics, 2012.