Journal of the American College of Surgeons. Elsevier.
Lua i Stíl Chicago (17ú heag.)Journal of the American College of Surgeons. New York, NY: Elsevier.
Lua MLA (8ú heag.)Journal of the American College of Surgeons. Elsevier.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.