APA (7th ed.) Zitazioa

Parkin, M. (2003). Macroeconomics (6th ed.). Addison-Wesley.

Chicago Style (17th ed.) Zitazioa

Parkin, Michael. Macroeconomics. 6th ed. Boston, MA: Addison-Wesley, 2003.

MLA (9th ed.) Zitazioa

Parkin, Michael. Macroeconomics. 6th ed. Addison-Wesley, 2003.