APA aipamena

Parkin, M. (2005). Macroeconomics. Boston: Pearson Addision Wesley.

Chicago Style aipamena

Parkin, Michael. Macroeconomics. Boston: Pearson Addision Wesley, 2005.

MLA aipamena

Parkin, Michael. Macroeconomics. Boston: Pearson Addision Wesley, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.