APA引文
Enger, E. D. (1979). Concepts in biology (2d ed.). W. C. Brown Co..
Chicago Style (17th ed.) Citation
Enger, Eldon D. Concepts in Biology. 2d ed. Dubuque, Iowa: W. C. Brown Co., 1979.
MLA引文
Enger, Eldon D. Concepts in Biology. 2d ed. W. C. Brown Co., 1979.
警告:這些引文格式不一定是100%准確.