Diseases of the colon & rectum: DC&R ; official journal of the American Society of Colon and Rectal Surgeons. Lippincott Williams & Wilkins.
Lua i Stíl Chicago (17ú heag.)Diseases of the Colon & Rectum: DC&R ; Official Journal of the American Society of Colon and Rectal Surgeons. Hagerstown, Md.: Lippincott Williams & Wilkins.
Lua MLA (8ú heag.)Diseases of the Colon & Rectum: DC&R ; Official Journal of the American Society of Colon and Rectal Surgeons. Lippincott Williams & Wilkins.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.