Cowherd, R. G. (1956). The humanitarians and the ten hour movement in England. Baker Library, Harvard Graduate School of Business Administration.
Chicagoスタイル(17版)引用形式Cowherd, Raymond Gibson. The Humanitarians and the Ten Hour Movement in England. Boston, Mass.: Baker Library, Harvard Graduate School of Business Administration, 1956.
MLA(8版)引用形式Cowherd, Raymond Gibson. The Humanitarians and the Ten Hour Movement in England. Baker Library, Harvard Graduate School of Business Administration, 1956.
警告: この引用は必ずしも正確ではありません.