North American Society of Pediatric Exercise Medicine. (1989). Pediatric Exercise Science. Human Kinetics Publishers.
Chicago-referens (17:e uppl.)North American Society of Pediatric Exercise Medicine. Pediatric Exercise Science. Champaign, Ill: Human Kinetics Publishers, 1989.
MLA-referens (8:e uppl.)North American Society of Pediatric Exercise Medicine. Pediatric Exercise Science. Human Kinetics Publishers, 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.