Schnitzer, M. C. (1994). Comparative economic systems (6th ed.). South-Western.
芝加哥风格引文Schnitzer, Martin C. Comparative Economic Systems. 6th ed. Cincinnati, Ohio: South-Western, 1994.
MLA引文Schnitzer, Martin C. Comparative Economic Systems. 6th ed. South-Western, 1994.
警告：这些引文格式不一定是100％准确.