Não informado. (1965). South Dakota journal of medicine. South Dakota State Medical Association.
Chicago (17e ed.) BronvermeldingNão informado. South Dakota Journal of Medicine. Sioux Falls, SD: South Dakota State Medical Association, 1965.
MLA (8e ed.) BronvermeldingNão informado. South Dakota Journal of Medicine. South Dakota State Medical Association, 1965.
Let op: Deze citaties zijn niet altijd 100% accuraat.