Case, K. E., & Fair, R. C. (1999). Principles of economics (Fifth edition.). Prentice Hall.
Chicago Style (17th ed.) CitationCase, Karl E., and Ray C. Fair. Principles of Economics. Fifth edition. Upper Saddle River, NJ: Prentice Hall, 1999.
MLA (9th ed.) CitationCase, Karl E., and Ray C. Fair. Principles of Economics. Fifth edition. Prentice Hall, 1999.
Warning: These citations may not always be 100% accurate.