Hyde, G., & Jewell, D. (1997). Review article: The management of severe ulcerative colitis.
Lua i Stíl Chicago (17ú heag.)Hyde, G., agus D. Jewell. Review Article: The Management of Severe Ulcerative Colitis. 1997.
Lua MLA (9ú heag.)Hyde, G., agus D. Jewell. Review Article: The Management of Severe Ulcerative Colitis. 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.