Dalton, J. C. (1888). History of the College of Physicians and Surgeons: In the city of New York : Medical Department of Columbia College. The College.
Lua i Stíl Chicago (17ú heag.)Dalton, John Call. History of the College of Physicians and Surgeons: In the City of New York : Medical Department of Columbia College. New York: The College, 1888.
Lua MLA (8ú heag.)Dalton, John Call. History of the College of Physicians and Surgeons: In the City of New York : Medical Department of Columbia College. The College, 1888.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.