McEachern, W. A. (1997). Macroeconomics: A contemporary introduction (4th ed.). South-Western College Pub..
芝加哥风格引文McEachern, William A. Macroeconomics: A Contemporary Introduction. 4th ed. Cincinnati, Ohio: South-Western College Pub., 1997.
MLA引文McEachern, William A. Macroeconomics: A Contemporary Introduction. 4th ed. South-Western College Pub., 1997.
警告：这些引文格式不一定是100％准确.