American College of Sports Medicine. Medicine and science in sports and exercise. Lippincott Williams & Wilkins.
Chicago-referens (17:e uppl.)American College of Sports Medicine. Medicine and Science in Sports and Exercise. [Baltimore, etc.]: Lippincott Williams & Wilkins.
MLA-referens (9:e uppl.)American College of Sports Medicine. Medicine and Science in Sports and Exercise. Lippincott Williams & Wilkins.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.