APA (7th ed.) Zitazioa

Mankiw, N. G. (2007). Principles of macroeconomics. Cengage Learning.

Chicago Style (17th ed.) Zitazioa

Mankiw, N. Gregory. Principles of Macroeconomics. New Delhi: Cengage Learning, 2007.

MLA (9th ed.) Zitazioa

Mankiw, N. Gregory. Principles of Macroeconomics. Cengage Learning, 2007.