International Conference of Social Work. 11th, Rio de Janeiro, 1962. (1963). Urban and rural community development. Proceedings of the conference. Brazilian Committee of the International Conference of Social Work.
Lua i Stíl Chicago (17ú heag.)International Conference of Social Work. 11th, Rio de Janeiro, 1962. Urban and Rural Community Development. Proceedings of the Conference. [n.p.]: Brazilian Committee of the International Conference of Social Work, 1963.
Lua MLA (9ú heag.)International Conference of Social Work. 11th, Rio de Janeiro, 1962. Urban and Rural Community Development. Proceedings of the Conference. Brazilian Committee of the International Conference of Social Work, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.