APA (7th ed.) Citation

National Digestive Diseases Information Clearinghouse (U.S.) & National Institute of Diabetes and Digestive and Kidney Diseases (U.S.). (2008). Colonoscopy. U.S. Dept. of Health and Human Services, National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases.

Chicago Style (17th ed.) Citation

National Digestive Diseases Information Clearinghouse (U.S.) and National Institute of Diabetes and Digestive and Kidney Diseases (U.S.). Colonoscopy. [Bethesda, Md.]: U.S. Dept. of Health and Human Services, National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases, 2008.

MLA (9th ed.) Citation

National Digestive Diseases Information Clearinghouse (U.S.) and National Institute of Diabetes and Digestive and Kidney Diseases (U.S.). Colonoscopy. U.S. Dept. of Health and Human Services, National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases, 2008.