Não informado. (2001). American Milk Review. Watt Publishing.
Chicagoスタイル(17版)引用形式Não informado. American Milk Review. Mount Morris, Ill: Watt Publishing, 2001.
MLA(8版)引用形式Não informado. American Milk Review. Watt Publishing, 2001.
警告: この引用は必ずしも正確ではありません.