Não informado. (1951). Poultry Market Review. Department of Agriculture, Production and Marketing Branch.
Chicago-Zitierstil (17. Ausg.)Não informado. Poultry Market Review. Ottawa: Department of Agriculture, Production and Marketing Branch, 1951.
MLA-Zitierstil (8. Ausg.)Não informado. Poultry Market Review. Department of Agriculture, Production and Marketing Branch, 1951.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.