United Nations. (1961). Economic Bulletin for Latin America. United Nations.
Chicago-čujuhus (17. p.)United Nations. Economic Bulletin for Latin America. Mexico: United Nations, 1961.
MLA-čujuhus (9. p.)United Nations. Economic Bulletin for Latin America. United Nations, 1961.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.