APA引文

Paul, A., & Lehman, B. (2015). The plan. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Paul, Alison, and Barbara Lehman. The Plan. New York: Houghton Mifflin Harcourt, 2015.

MLA引文

Paul, Alison, and Barbara Lehman. The Plan. Houghton Mifflin Harcourt, 2015.

警告：這些引文格式不一定是100％准確.