APA (7th ed.) Citation

Case, K. E., & Fair, R. C. (1999). Principles of economics (5th ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Case, Karl E., and Ray C. Fair. Principles of Economics. 5th ed. Upper Saddle River, N.J: Prentice Hall, 1999.

MLA (9th ed.) Citation

Case, Karl E., and Ray C. Fair. Principles of Economics. 5th ed. Prentice Hall, 1999.