KOONTZ, H. Toward A Unified Theory Of Management. McGraw-Hill.
Chicagoスタイル(17版)引用形式KOONTZ, Harold. Toward A Unified Theory Of Management. McGraw-Hill.
MLA(8版)引用形式KOONTZ, Harold. Toward A Unified Theory Of Management. McGraw-Hill.
警告: この引用は必ずしも正確ではありません.