Não informado. (2004). Exceptional Child Education Abstracts. Council for Exceptional Children.
Lua i Stíl Chicago (17ú heag.)Não informado. Exceptional Child Education Abstracts. Reston, Va: Council for Exceptional Children, 2004.
Lua MLA (8ú heag.)Não informado. Exceptional Child Education Abstracts. Council for Exceptional Children, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.