APA引文

Cumming, C. (2017). A divided spy (First edition.). St. Martin's Press.

Chicago Style (17th ed.) Citation

Cumming, Charles. A Divided Spy. First edition. New York: St. Martin's Press, 2017.

MLA引文

Cumming, Charles. A Divided Spy. First edition. St. Martin's Press, 2017.

警告：這些引文格式不一定是100％准確.