Mankiw, N. G. (2012). Principles of economics 6th ed. South-Western.
Chicago Style aipamenaMankiw, N. Gregory. Principles of Economics 6th Ed. South-Western, 2012.
MLA aipamenaMankiw, N. Gregory. Principles of Economics 6th Ed. South-Western, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.