APA引文

Bingham, R. C., & Walstad, W. B. (1990). Macroeconomics: Study guide to accompany. McGraw-Hill, Inc..

Chicago Style (17th ed.) Citation

Bingham, Robert C., and William B. Walstad. Macroeconomics: Study Guide to Accompany. New York: McGraw-Hill, Inc., 1990.

MLA引文

Bingham, Robert C., and William B. Walstad. Macroeconomics: Study Guide to Accompany. McGraw-Hill, Inc., 1990.

警告：這些引文格式不一定是100％准確.