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Lua i Stíl Chicago (17ú heag.)United Nations Industrial Development Organization. Industrial Development Survey: Special Issue for the Second General Conference of UNIDO. New York: United Nations Industrial Development Organization, 1975.
Lua MLA (9ú heag.)United Nations Industrial Development Organization. Industrial Development Survey: Special Issue for the Second General Conference of UNIDO. United Nations Industrial Development Organization, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.