Cita APA (7th ed.)

Parkin, M. (2010). Macroeconomics (9th ed.). Addison-Wesley.

Cita Chicago (17th ed.)

Parkin, Michael. Macroeconomics. 9th ed. Boston, Mass: Addison-Wesley, 2010.

Cita MLA (9th ed.)

Parkin, Michael. Macroeconomics. 9th ed. Addison-Wesley, 2010.