Savulescu, J. (2001). Procreative beneficence: Why we should select the best children.
Lua i Stíl Chicago (17ú heag.)Savulescu, J. Procreative Beneficence: Why We Should Select the Best Children. 2001.
Lua MLA (9ú heag.)Savulescu, J. Procreative Beneficence: Why We Should Select the Best Children. 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.