1. Abrams, Jeanne E. 2013. Revolutionary Medicine. New York: NYU Press.
2. Boyle, Eric W. 2013. Quack Medicine: A History of Combating Health Fraud in Twentieth-century America. Santa Barbara, CA: Praeger.
3. Chaplin, Arnold. 1920. The History of Medical Education in the Universities of Oxford and Cambridge, 1500-1850. Royal Society of Medicine.
4. Cracknell, Kenneth, and Susan J. White. 2005. An Introduction to World Methodism. Cambridge: Cambridge University Press.
5. Benjamin, Marina. 1990. “Medicine, Morality and the Politics of Berkeley’s Tar-water.” In The Medical Enlightenment of the Eighteenth Century, edited by Andrew Cunningham and R. K. French, 165-93. Cambridge: Cambridge University Press.