APA引文

Keyes, M., & Donnelly, T. (2006). Anybody out there? Harper Audio.

Chicago Style (17th ed.) Citation

Keyes, Marian, and Terry Donnelly. Anybody Out There? New York: Harper Audio, 2006.

MLA引文

Keyes, Marian, and Terry Donnelly. Anybody Out There? Harper Audio, 2006.

警告：這些引文格式不一定是100％准確.