APA (7th ed.) Zitazioa

Mankiw, N. G. (2014). Principles of economics (8th ed.). Cengage Learning.

Chicago Style (17th ed.) Zitazioa

Mankiw, N. Gregory. Principles of Economics. 8th ed. New Delhi: Cengage Learning, 2014.

MLA (9th ed.) Zitazioa

Mankiw, N. Gregory. Principles of Economics. 8th ed. Cengage Learning, 2014.