Szentes, T. (1979). A Brief survey on the theories of international trade. Institute for World Economics of the Hungarian Academy of Sciences.
Citazione stile Chigago Style (17a edizione)Szentes, Tamas. A Brief Survey on the Theories of International Trade. Budapest: Institute for World Economics of the Hungarian Academy of Sciences, 1979.
Citatione MLA (9a ed.)Szentes, Tamas. A Brief Survey on the Theories of International Trade. Institute for World Economics of the Hungarian Academy of Sciences, 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.