National Academy of Sports Medicine, Clark,Micheal A, Sutton, B., & Lucett, S. C. (2014). NASM essentials of personal fitness training (Fourth edition revised.). Jones & Bartlett Learning.
Chicago-Zitierstil (17. Ausg.)National Academy of Sports Medicine, Clark,Micheal A, Brian Sutton, und Scott C. Lucett. NASM Essentials of Personal Fitness Training. Fourth edition revised. Burlington, MA: Jones & Bartlett Learning, 2014.
MLA-Zitierstil (9. Ausg.)National Academy of Sports Medicine, et al. NASM Essentials of Personal Fitness Training. Fourth edition revised. Jones & Bartlett Learning, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.