Curtis, H., & Barnes, N. S. (1994). Invitation to Biology (5th.ed.). Worth.
芝加哥风格引文Curtis, Helena, 与 N. Sue Barnes. Invitation to Biology. 5th.ed. New York: Worth, 1994.
MLA引文Curtis, Helena, 与 N. Sue Barnes. Invitation to Biology. 5th.ed. Worth, 1994.
警告：这些引文格式不一定是100％准确.