Sack, G. H. (2002). Genetica medica.
Lua i Stíl Chicago (17ú heag.)Sack, George H. Genetica Medica. 2002.
Lua MLA (9ú heag.)Sack, George H. Genetica Medica. 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)