Não informado. (1951). Poultry Market Review. Department of Agriculture, Production and Marketing Branch.
Chicago (17e ed.) BronvermeldingNão informado. Poultry Market Review. Ottawa: Department of Agriculture, Production and Marketing Branch, 1951.
MLA (8e ed.) BronvermeldingNão informado. Poultry Market Review. Department of Agriculture, Production and Marketing Branch, 1951.
Let op: Deze citaties zijn niet altijd 100% accuraat.