Não informado. (1949). Journal of the Faculty of Radiologists. Faculty of Radiologists.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of the Faculty of Radiologists. Bristol, Inglaterra: Faculty of Radiologists, 1949.
Lua MLA (8ú heag.)Não informado. Journal of the Faculty of Radiologists. Faculty of Radiologists, 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.