1. Taffel, M.: Samuel Clark Harvey (1886–1953). Yale J. Biol. Med. 26:1, 1953
2. Thomson, E.H.: Samuel Clark Harvey—medical historian 1886–1953. J. Hist. Med. Allied Sci. 9:1, 1954
3. Fulton, J.F.: Samuel Clark Harvey (1886–1953). Bull. Hist. Med. 28:275, 1954
4. Welbourn, R.B.: The History of Endocrine Surgery, New York, Praeger, 1990, pp. (a) 1–18; (b) 19–88; (c) 58–59; (d) 89–145; (e) 147–215; (f) 217–236; (g) 237–267; (h) 100–101, 158–160, 165–168; (i) 64–72; (j) 269–275 [contains references to many more original sources]
5. Welbourn, R.B.: The emergence of endocrinology. Gesnerus 49:137, 1992 [contains references to more original sources]