APA引文

Koenig, L. W. (1960). The invisible presidency. Rinehart.

Chicago Style (17th ed.) Citation

Koenig, Louis William. The Invisible Presidency. New York: Rinehart, 1960.

MLA引文

Koenig, Louis William. The Invisible Presidency. Rinehart, 1960.

警告：這些引文格式不一定是100％准確.