APA (7th ed.) Citation

Parkin, M. (2005). Economics (7th ed.). Pearson/Addison Wesley.

Chicago Style (17th ed.) Citation

Parkin, Michael. Economics. 7th ed. Boston: Pearson/Addison Wesley, 2005.

MLA (8th ed.) Citation

Parkin, Michael. Economics. 7th ed. Pearson/Addison Wesley, 2005.