Não informado. (1952). Revue des Nations Unies. Centre d' Information des Nations Unies.
Lua i Stíl Chicago (17ú heag.)Não informado. Revue Des Nations Unies. Paris: Centre d' Information des Nations Unies, 1952.
Lua MLA (8ú heag.)Não informado. Revue Des Nations Unies. Centre d' Information des Nations Unies, 1952.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.