APA引文

Enger, E. D., & Gibson, A. H. (1988). Concepts in Biology (5th ed.). Wm. C. Brown.

芝加哥风格引文

Enger, Eldon D., 与 Andrew H. Gibson. Concepts in Biology. 5th ed. Iowa: Wm. C. Brown, 1988.

MLA引文

Enger, Eldon D., 与 Andrew H. Gibson. Concepts in Biology. 5th ed. Wm. C. Brown, 1988.

警告：这些引文格式不一定是100％准确.