Ozga, S. (1967). The rate of exchange and the terms of trade. Weidenfield and Nicolson.
Chicago Style aipamenaOzga, S.A>. The Rate of Exchange and the Terms of Trade. Weidenfield and Nicolson, 1967.
MLA aipamenaOzga, S.A>. The Rate of Exchange and the Terms of Trade. Weidenfield and Nicolson, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.