Não informado. (2002). American Journal of Health Education. American Alliance for Health, Physical Education, Recreation and Dance.
Chicago (17e ed.) BronvermeldingNão informado. American Journal of Health Education. Reston, Va: American Alliance for Health, Physical Education, Recreation and Dance, 2002.
MLA (8e ed.) BronvermeldingNão informado. American Journal of Health Education. American Alliance for Health, Physical Education, Recreation and Dance, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.