APA引文

Shepard, S. (2013). Seven minutes in heaven (First Edition.). HarperTeen.

Chicago Style (17th ed.) Citation

Shepard, Sara. Seven Minutes in Heaven. First Edition. New York: HarperTeen, 2013.

MLA引文

Shepard, Sara. Seven Minutes in Heaven. First Edition. HarperTeen, 2013.

警告：這些引文格式不一定是100％准確.