Koontz Harold. (2006). Essentials of Management (6th.). Tata Mcgraw Hill.
Chicagoスタイル(17版)引用形式Koontz Harold. Essentials of Management. 6th. New Delhi: Tata Mcgraw Hill, 2006.
MLA(9版)引用形式Koontz Harold. Essentials of Management. 6th. Tata Mcgraw Hill, 2006.
警告: この引用は必ずしも正確ではありません.