Dyfyniad APA

Koontz, H. (1998). Essentials of management-5th ed (5th.).

Dyfyniad Arddull Chicago

Koontz, Harold. Essentials of Management-5th Ed. 5th. New Delhi, 1998.

Dyfyniad MLA

Koontz, Harold. Essentials of Management-5th Ed. 5th. 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.