Não informado. (1945). World's poultry science journal. World's Poultry Science Association.
Chicagoスタイル(17版)引用形式Não informado. World's Poultry Science Journal. Ithaca, NY: World's Poultry Science Association, 1945.
MLA(8版)引用形式Não informado. World's Poultry Science Journal. World's Poultry Science Association, 1945.
警告: この引用は必ずしも正確ではありません.