Cita APA (7th ed.)

Powers, S. K., Howley, E. t., & Quindry, J. C. Exercise physiology: Theory and application to fitness and performance (Twelfth edition.).

Cita Chicago (17th ed.)

Powers, Scott K., Edward t. Howley, i John C. Quindry. Exercise Physiology: Theory and Application to Fitness and Performance. Twelfth edition.

Cita MLA (9th ed.)

Powers, Scott K., et al. Exercise Physiology: Theory and Application to Fitness and Performance. Twelfth edition.