Não informado. (2001). National health insurance. Medical Research Committe.
Lua i Stíl Chicago (17ú heag.)Não informado. National Health Insurance. London: Medical Research Committe, 2001.
Lua MLA (8ú heag.)Não informado. National Health Insurance. Medical Research Committe, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.