Ward, M. (1997). 50 essential management techniques. Jaico publishing house.
シカゴスタイル引用形Ward, Michael. 50 Essential Management Techniques. Mumbai: Jaico publishing house, 1997.
MLA引用形式Ward, Michael. 50 Essential Management Techniques. Jaico publishing house, 1997.
警告: この引用は必ずしも正確ではありません.