Schiller, B. R. (2010). The economy today (12th ed.). McGraw-Hill Irwin.
芝加哥风格引文Schiller, Bradley R. The Economy Today. 12th ed. New York: McGraw-Hill Irwin, 2010.
MLA引文Schiller, Bradley R. The Economy Today. 12th ed. McGraw-Hill Irwin, 2010.
警告：这些引文格式不一定是100％准确.