Não informado. (1980). American Journal of Physiology. American Physiological Society.
Chicago (17e ed.) BronvermeldingNão informado. American Journal of Physiology. Bethesda, Md: American Physiological Society, 1980.
MLA (8e ed.) BronvermeldingNão informado. American Journal of Physiology. American Physiological Society, 1980.
Let op: Deze citaties zijn niet altijd 100% accuraat.