Ravdin, I. S. Recent advances in surgical research and their clinical applications.
Lua i Stíl Chicago (17ú heag.)Ravdin, I. S. Recent Advances in Surgical Research and Their Clinical Applications.
Lua MLA (8ú heag.)Ravdin, I. S. Recent Advances in Surgical Research and Their Clinical Applications.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.