Não informado. (1949). Yearbook of medicine. Year Book Medical Publishers.
Lua i Stíl Chicago (17ú heag.)Não informado. Yearbook of Medicine. Chicago, Ill: Year Book Medical Publishers, 1949.
Lua MLA (8ú heag.)Não informado. Yearbook of Medicine. Year Book Medical Publishers, 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.