Cita APA (7a ed.)
United Nations. Economic Commission for Europe. (1949). Economic bulletin for Europe. United Nations.
Cita Chicago Style (17a ed.)
United Nations. Economic Commission for Europe. Economic Bulletin for Europe. Geneva: United Nations, 1949.
Cita MLA (9a ed.)
United Nations. Economic Commission for Europe. Economic Bulletin for Europe. United Nations, 1949.
Precaución: Estas citas no son 100% exactas.