Não informado. (1935). American cotton grower. American Cotton Cooperative Association.
Chicagoスタイル(17版)引用形式Não informado. American Cotton Grower. Atlanta, Ga: American Cotton Cooperative Association, 1935.
MLA(8版)引用形式Não informado. American Cotton Grower. American Cotton Cooperative Association, 1935.
警告: この引用は必ずしも正確ではありません.