APA引文

Hopkinson, D., & Andersen, B. (2004). A packet of seeds. Greenwillow Books.

Chicago Style (17th ed.) Citation

Hopkinson, Deborah, and Bethanne Andersen. A Packet of Seeds. New York: Greenwillow Books, 2004.

MLA引文

Hopkinson, Deborah, and Bethanne Andersen. A Packet of Seeds. Greenwillow Books, 2004.

警告：這些引文格式不一定是100％准確.