APA (7th ed.) Zitazioa

Frank, R. H. (2011). The Darwin economy: Liberty, competition, and the common good. Princeton University Press.

Chicago Style (17th ed.) Zitazioa

Frank, Robert H. The Darwin Economy: Liberty, Competition, and the Common Good. Princeton [N.J.]: Princeton University Press, 2011.

MLA (9th ed.) Zitazioa

Frank, Robert H. The Darwin Economy: Liberty, Competition, and the Common Good. Princeton University Press, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.