Benjamin, J. R. (1983). A student's guide to history (3rd.ed.). St.Martin's.
芝加哥风格引文Benjamin, Jules R. A Student's Guide to History. 3rd.ed. New York: St.Martin's, 1983.
MLA引文Benjamin, Jules R. A Student's Guide to History. 3rd.ed. St.Martin's, 1983.
警告：这些引文格式不一定是100％准确.