Não informado. (1978). Journal for special educators. American Association of Special Educators.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal for Special Educators. New York: American Association of Special Educators, 1978.
Lua MLA (8ú heag.)Não informado. Journal for Special Educators. American Association of Special Educators, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.