Prentic, W. E. (1999). Fitness and wellness for life. Boston: WCB/McGraw-Hill.
Chicago Style aipamenaPrentic, William E. Fitness and Wellness for Life. Boston: WCB/McGraw-Hill, 1999.
MLA aipamenaPrentic, William E. Fitness and Wellness for Life. Boston: WCB/McGraw-Hill, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.