American Society of Colon and Rectal Surgeons\nAmerican Proctologic Society. (1958). Diseases of the Colon & Rectum. J. B. Lippincott.
Citação do estilo Chicago (17ª ed.)American Society of Colon and Rectal Surgeons\nAmerican Proctologic Society. Diseases of the Colon & Rectum. Philadelphia, Pa: J. B. Lippincott, 1958.
Citação MLA (8ª ed.)American Society of Colon and Rectal Surgeons\nAmerican Proctologic Society. Diseases of the Colon & Rectum. J. B. Lippincott, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.