Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Da Costa, G. C. (2010). International trade and payments (Rev. ed.). Himalaya Pub. House.
Chicago Style (17th ed.) Zitazioa
Da Costa, Genaro C. International Trade and Payments. Rev. ed. Mumbai: Himalaya Pub. House, 2010.
MLA (9th ed.) Zitazioa
Da Costa, Genaro C. International Trade and Payments. Rev. ed. Himalaya Pub. House, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.