Não informado. (1930). Medical record news. American Medical Record Association.
Lua i Stíl Chicago (17ú heag.)Não informado. Medical Record News. Chicago, Ill: American Medical Record Association, 1930.
Lua MLA (8ú heag.)Não informado. Medical Record News. American Medical Record Association, 1930.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.