Fair, W. R. Urologic surgery.
Lua i Stíl Chicago (17ú heag.)Fair, William R. Urologic Surgery.
Lua MLA (8ú heag.)Fair, William R. Urologic Surgery.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)