APA (7th ed.) Citation

Case, K. E., & aFair, R. C. (1994). Principles of economics (3rd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Case, Karl E., and Ray C. aFair. Principles of Economics. 3rd ed. Englewood Cliffs, N.J: Prentice Hall, 1994.

MLA (9th ed.) Citation

Case, Karl E., and Ray C. aFair. Principles of Economics. 3rd ed. Prentice Hall, 1994.