Vitamin D's effects on health and physical performance
MLA
Larson-Meyer, D. Enette, et al. Vitamin D's effects on health and physical performance. Monterey, CA : Healthy Learning, 2009.
APA
Larson-Meyer, D., Cannell, J., American College of Sports Medicine. & Healthy Learning Videos. (2009). Vitamin D's effects on health and physical performance. Monterey, CA : Healthy Learning.
Chicago
Larson-Meyer, D. Enette, John J. Cannell, American College of Sports Medicine. and Healthy Learning Videos. Vitamin D's effects on health and physical performance. Monterey, CA : Healthy Learning, 2009.