APA引文

Millard, C., & Michael, P. (2005). The river of doubt: Theodore roosevelt's darkest journey (Unabridged.). Random House Audio.

Chicago Style (17th ed.) Citation

Millard, Candice, and Paul Michael. The River of Doubt: Theodore Roosevelt's Darkest Journey. Unabridged. New York: Random House Audio, 2005.

MLA引文

Millard, Candice, and Paul Michael. The River of Doubt: Theodore Roosevelt's Darkest Journey. Unabridged. Random House Audio, 2005.

警告：這些引文格式不一定是100％准確.