Não informado. (1943). Canadian Journal of Public Health. Canadian Public Health Association.
Lua i Stíl Chicago (17ú heag.)Não informado. Canadian Journal of Public Health. Ottawa: Canadian Public Health Association, 1943.
Lua MLA (8ú heag.)Não informado. Canadian Journal of Public Health. Canadian Public Health Association, 1943.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.