APA引文

Koonig, L. W. (1968). Chief Executive. Harcourt.

Chicago Edition Citation

Koonig, Louis W. Chief Executive. New York: Harcourt, 1968.

MLA引文

Koonig, Louis W. Chief Executive. Harcourt, 1968.

警告：這些引文格式不一定是100％准確.