Ryan, J. A. (1912). A living wage: Its ethical and economic aspects. Macmillan.
Chicagoスタイル(17版)引用形式Ryan, John A. A Living Wage: Its Ethical and Economic Aspects. New York: Macmillan, 1912.
MLA(8版)引用形式Ryan, John A. A Living Wage: Its Ethical and Economic Aspects. Macmillan, 1912.
警告: この引用は必ずしも正確ではありません.