APA (7th ed.) Zitazioa
Krauss, M. B. (1997). How nations grow rich: The case for free trade. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Krauss, Melvyn B. How Nations Grow Rich: The Case for Free Trade. New York: Oxford University Press, 1997.
MLA (9th ed.) Zitazioa
Krauss, Melvyn B. How Nations Grow Rich: The Case for Free Trade. Oxford University Press, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.