Não informado. (1939). Journal of the Canadian Dietetic Association. Canadian Dietetic Association.
Chicago (17e ed.) BronvermeldingNão informado. Journal of the Canadian Dietetic Association. Toronto, Canada: Canadian Dietetic Association, 1939.
MLA (8e ed.) BronvermeldingNão informado. Journal of the Canadian Dietetic Association. Canadian Dietetic Association, 1939.
Let op: Deze citaties zijn niet altijd 100% accuraat.