APA引文

Sparks, N., & Graham, H. (2006). Dear John. Hachette Audio.

Chicago Style (17th ed.) Citation

Sparks, Nicholas, and Holter Graham. Dear John. New York: Hachette Audio, 2006.

MLA引文

Sparks, Nicholas, and Holter Graham. Dear John. Hachette Audio, 2006.

警告：這些引文格式不一定是100％准確.