- Biblioteca Provinciale di Roma, , http://www.provincia.rm.it. [ Details ... ]
- Bibliothéque Nationale de France, Gallica la Bibliothéque Numérique, http://gallica.bnf.fr/ark:/12148/bpt6k106851d.pagination. [ Details ... ]
- 'Bicetre', The Lancet, vol. 23, no. 594, 1935, p. 576. [ Details ... ]
- Brown, G.H. (compiler), Munk's Roll of the Royal College of Physicians of London, vol IV, 1826-1925, Royal College of Physicians of London, London, 1955. [ Details ... ]
- Burt, C., '', in The Subnormal Mind, Second edn, Oxford University Press, Oxford, 1937, p. 5. [ Details ... ]
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