Martin, S. B. (2010). Texas youth fitness study. American Alliance for Health, Physical Education, Recreation and Dance.
Chicago-Zitierstil (17. Ausg.)Martin, Scott B. Texas Youth Fitness Study. Reston, VA: American Alliance for Health, Physical Education, Recreation and Dance, 2010.
MLA-Zitierstil (9. Ausg.)Martin, Scott B. Texas Youth Fitness Study. American Alliance for Health, Physical Education, Recreation and Dance, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.