Não informado. (1967). UNIDO Newsletter. United Nations, Industrial Development Organization.
Style de citation Chicago (17e éd.)Não informado. UNIDO Newsletter. New York: United Nations, Industrial Development Organization, 1967.
Style de citation MLA (8e éd.)Não informado. UNIDO Newsletter. United Nations, Industrial Development Organization, 1967.
Attention : ces citations peuvent ne pas être correctes à 100%.