APA引文

Perkins, M. (2009). Secret keeper. Delacorte Press.

Chicago Style (17th ed.) Citation

Perkins, Mitali. Secret Keeper. New York: Delacorte Press, 2009.

MLA引文

Perkins, Mitali. Secret Keeper. Delacorte Press, 2009.

警告：這些引文格式不一定是100％准確.