Não informado. (2012). Quarterly Bulletin of Northwestern University Medical School. Northwestern University Medical School.
Lua i Stíl Chicago (17ú heag.)Não informado. Quarterly Bulletin of Northwestern University Medical School. Chicago, Ill: Northwestern University Medical School, 2012.
Lua MLA (8ú heag.)Não informado. Quarterly Bulletin of Northwestern University Medical School. Northwestern University Medical School, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.