Kerr, C. (1957). Productivity and Labour Relations. productivity and progress.
Chicagoスタイル(17版)引用形式Kerr, Clark. Productivity and Labour Relations. New Jersey: productivity and progress, 1957.
MLA(9版)引用形式Kerr, Clark. Productivity and Labour Relations. productivity and progress, 1957.
警告: この引用は必ずしも正確ではありません.