1. The biographical dictionary of scientists;Porter,1994
2. Lateral curvature of the spine;Lovett,1916
3. Brown T. The American Orthopaedic Association: A Centennial History. Chicago, IL: The American Orthopaedic Association; 1987.
4. Anatomy of a hospital. Hospital for Special Surgery;Levine,2013
5. The role of Theodore Roosevelt's family in the founding of the New York Orthopaedic Hospital;Shookster;Theodore Roosevelt Assoc J,2007