Cita APA (7a ed.)

Case, K. E., Fair, R. C., & Oster, S. M. (2014). Principles of macroeconomics (Tenth edition.). Pearson.

Cita Chicago Style (17a ed.)

Case, Karl E., Ray C. Fair, y Sharon M. Oster. Principles of Macroeconomics. Tenth edition. Boston: Pearson, 2014.

Cita MLA (9a ed.)

Case, Karl E., et al. Principles of Macroeconomics. Tenth edition. Pearson, 2014.