Lewis, B. T. (1964). Controlling maintenance costs. National Foremen's Institute.
Chicagoスタイル(17版)引用形式Lewis, Bernard T. Controlling Maintenance Costs. Waterford, Conn: National Foremen's Institute, 1964.
MLA(9版)引用形式Lewis, Bernard T. Controlling Maintenance Costs. National Foremen's Institute, 1964.
警告: この引用は必ずしも正確ではありません.