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Lua i Stíl Chicago (17ú heag.)United Nations. Economic and Social Council. Report on the World Social Situation. New York: s.n, 1961.
Lua MLA (9ú heag.)United Nations. Economic and Social Council. Report on the World Social Situation. s.n, 1961.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.