Schiller, B. R. (2003). The economy today (9th ed.). Schiller, Bradley R.
芝加哥风格引文Schiller, Bradley R. The Economy Today. 9th ed. Boston: Schiller, Bradley R, 2003.
MLA引文Schiller, Bradley R. The Economy Today. 9th ed. Schiller, Bradley R, 2003.
警告：这些引文格式不一定是100％准确.