Higgins, G. (1959). Labor-management cooperation. Diocesan Labor Institute.
Chicagoスタイル(17版)引用形式Higgins, George. Labor-management Cooperation. New Haven, Conn.: Diocesan Labor Institute, 1959.
MLA(8版)引用形式Higgins, George. Labor-management Cooperation. Diocesan Labor Institute, 1959.
警告: この引用は必ずしも正確ではありません.