APA引文

Shepard, S. (2007). Perfect /: #3. HarperTeen.

Chicago Style (17th ed.) Citation

Shepard, Sara. Perfect /: #3. New York: HarperTeen, 2007.

MLA引文

Shepard, Sara. Perfect /: #3. HarperTeen, 2007.

警告：這些引文格式不一定是100％准確.