United Nations. Centre for Economic and Social Information. (1971). The economic interest of industrial countries in the development of the Third World. United Nations.
Lua i Stíl Chicago (17ú heag.)United Nations. Centre for Economic and Social Information. The Economic Interest of Industrial Countries in the Development of the Third World. New York: United Nations, 1971.
Lua MLA (9ú heag.)United Nations. Centre for Economic and Social Information. The Economic Interest of Industrial Countries in the Development of the Third World. United Nations, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.