Haberler, G. (1954). Currency convertibility. American Enterprise Association.
Chicago Style aipamenaHaberler, Gottfried. Currency Convertibility. New York: American Enterprise Association, 1954.
MLA aipamenaHaberler, Gottfried. Currency Convertibility. American Enterprise Association, 1954.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.