(1987). Encyclopedia of medical organizations and Agencies. Gale Research.
Lua i Stíl Chicago (17ú heag.)Encyclopedia of Medical Organizations and Agencies. Michigan: Gale Research, 1987.
Lua MLA (9ú heag.)Encyclopedia of Medical Organizations and Agencies. Gale Research, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.