APA引文

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

芝加哥风格引文

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

MLA引文

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

警告：这些引文格式不一定是100％准确.