Não informado. (1979). Community medicine. Faculty of Community Medicine.
Lua i Stíl Chicago (17ú heag.)Não informado. Community Medicine. Bristol, Inglaterra: Faculty of Community Medicine, 1979.
Lua MLA (8ú heag.)Não informado. Community Medicine. Faculty of Community Medicine, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.