Axelrod, R. B., & Cooper, C. R. (2001). The St. Martin's guide to writing (6th ed.). Bedford.
芝加哥风格引文Axelrod, Rise B., 与 Charles R. Cooper. The St. Martin's Guide to Writing. 6th ed. Boston: Bedford, 2001.
MLA引文Axelrod, Rise B., 与 Charles R. Cooper. The St. Martin's Guide to Writing. 6th ed. Bedford, 2001.
警告：这些引文格式不一定是100％准确.