GAGE, J. T. (1987). The shape of reason: Argumentative writing in college. Macmillan.
芝加哥风格引文GAGE, John T. The Shape of Reason: Argumentative Writing in College. New York: Macmillan, 1987.
MLA引文GAGE, John T. The Shape of Reason: Argumentative Writing in College. Macmillan, 1987.
警告：这些引文格式不一定是100％准确.