APA引文

Case, K. E., & Fair, R. C. (1996). Principles of macroeconomics (4th ed.). Upper Saddle River, N.J.: Prentice Hall.

Trích dẫn kiểu Chicago

Case, Karl E., và Ray C. Fair. Principles of Macroeconomics. 4th ed. Upper Saddle River, N.J.: Prentice Hall, 1996.

MLA引文

Case, Karl E., và Ray C. Fair. Principles of Macroeconomics. 4th ed. Upper Saddle River, N.J.: Prentice Hall, 1996.

警告：這些引文格式不一定是100％准確.