Beaty, J. Y. (1936). Story pictures of farm work. Beckley-Cardy company.
Chicagoスタイル(17版)引用形式Beaty, John Y. Story Pictures of Farm Work. Chicago: Beckley-Cardy company, 1936.
MLA(8版)引用形式Beaty, John Y. Story Pictures of Farm Work. Beckley-Cardy company, 1936.
警告: この引用は必ずしも正確ではありません.