Não informado. (1959). Cancer current literature index. Excerpta Medica Foundation for American Cancer Society.
Lua i Stíl Chicago (17ú heag.)Não informado. Cancer Current Literature Index. Amsterdam: Excerpta Medica Foundation for American Cancer Society, 1959.
Lua MLA (8ú heag.)Não informado. Cancer Current Literature Index. Excerpta Medica Foundation for American Cancer Society, 1959.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.