Enger, E. D., Gibson, A. H., & Kormelink, J. (1982). Concepts in biology (3rd ed.). WM.C brown.
芝加哥风格引文Enger, Eldon D., Andrew H. Gibson, 与 J.Richard Kormelink. Concepts in Biology. 3rd ed. Iowa: WM.C brown, 1982.
MLA引文Enger, Eldon D., et al. Concepts in Biology. 3rd ed. WM.C brown, 1982.
警告：这些引文格式不一定是100％准确.