APA (7th ed.) Zitazioa

Luard, E. (1983). The management of the world economy. St. Martin's Press.

Chicago Style (17th ed.) Zitazioa

Luard, Evan. The Management of the World Economy. New York: St. Martin's Press, 1983.

MLA (9th ed.) Zitazioa

Luard, Evan. The Management of the World Economy. St. Martin's Press, 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.