APA引文

Gibbons, G. (1992). Sharks. Holiday House.

芝加哥风格引文

Gibbons, Gail. Sharks. New York: Holiday House, 1992.

MLA引文

Gibbons, Gail. Sharks. Holiday House, 1992.

警告：这些引文格式不一定是100％准确.