Não informado. (1967). Bulletin cancer. International Union Against Cancer.
Lua i Stíl Chicago (17ú heag.)Não informado. Bulletin Cancer. Geneve, Suíça: International Union Against Cancer, 1967.
Lua MLA (8ú heag.)Não informado. Bulletin Cancer. International Union Against Cancer, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.