APA引文

Hanigan, M. (1984). Secrets of successful speaking. Collier Books.

Chicago Style (17th ed.) Citation

Hanigan, Maureen. Secrets of Successful Speaking. New York: Collier Books, 1984.

MLA引文

Hanigan, Maureen. Secrets of Successful Speaking. Collier Books, 1984.

警告：這些引文格式不一定是100％准確.