APA引文

Harris, R. H., & Emberley, M. (2009). It's perfectly normal: A book about changing bodies, growing up, sex and sexual health (3rd ed.). Candlewick Press.

Chicago Style (17th ed.) Citation

Harris, Robie H., and Michael Emberley. It's Perfectly Normal: A Book About Changing Bodies, Growing Up, Sex and Sexual Health. 3rd ed. Somerville, Mass.: Candlewick Press, 2009.

MLA引文

Harris, Robie H., and Michael Emberley. It's Perfectly Normal: A Book About Changing Bodies, Growing Up, Sex and Sexual Health. 3rd ed. Candlewick Press, 2009.

警告：這些引文格式不一定是100％准確.