APA引文
Gordon, R. J. (1993). Macroeconomics (6th ed.). HarperCollins.
芝加哥风格引文
Gordon, Robert J. Macroeconomics. 6th ed. New York: HarperCollins, 1993.
MLA引文
Gordon, Robert J. Macroeconomics. 6th ed. HarperCollins, 1993.
警告:这些引文格式不一定是100%准确.