Cita APA (7a ed.)

Bade, R., & Parkin, M. (2009). Essential foundations of economics (4th ed.). Pearson/Addison Wesley.

Cita Chicago Style (17a ed.)

Bade, Robin, y Michael Parkin. Essential Foundations of Economics. 4th ed. Boston: Pearson/Addison Wesley, 2009.

Cita MLA (9a ed.)

Bade, Robin, y Michael Parkin. Essential Foundations of Economics. 4th ed. Pearson/Addison Wesley, 2009.

Precaución: Estas citas no son 100% exactas.