APA Citation

Case, K. E., Fair, R. C., & Oster, S. M. Principles of economics / by Karl E. Case, Ray C. Fair and Sharon M. Oster (9th ed.). Upper Saddle River, New Jersey : Prentice Hall, 2009.

Chicago Style Citation

Case, Karl E., Ray C. Fair, and Sharon M. Oster. Principles of Economics / By Karl E. Case, Ray C. Fair and Sharon M. Oster. 9th ed. Upper Saddle River, New Jersey : Prentice Hall, 2009.

MLA Citation

Case, Karl E., Ray C. Fair, and Sharon M. Oster. Principles of Economics / By Karl E. Case, Ray C. Fair and Sharon M. Oster. 9th ed. Upper Saddle River, New Jersey : Prentice Hall, 2009.

Warning: These citations may not always be 100% accurate.