Não informado. (1952). Journal of mental subnormality. Midland Society of the Study of Mental Subnormality.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Mental Subnormality. Birmingham, Inglaterra: Midland Society of the Study of Mental Subnormality, 1952.
Lua MLA (8ú heag.)Não informado. Journal of Mental Subnormality. Midland Society of the Study of Mental Subnormality, 1952.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.