Não informado. (1965). Prospectives. Centre d' Animation de Development et de Recherche en Education.
Lua i Stíl Chicago (17ú heag.)Não informado. Prospectives. Montreal, Canada: Centre d' Animation de Development et de Recherche en Education, 1965.
Lua MLA (8ú heag.)Não informado. Prospectives. Centre d' Animation de Development et de Recherche en Education, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.