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Lua i Stíl Chicago (17ú heag.)American Society of Colon and Rectal Surgeons\nAmerican Proctologic Society. Diseases of the Colon & Rectum. Philadelphia, Pa: J. B. Lippincott, 1958.
Lua MLA (8ú heag.)American Society of Colon and Rectal Surgeons\nAmerican Proctologic Society. Diseases of the Colon & Rectum. J. B. Lippincott, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.