Não informado. (1944). Journal of Neurology, Neurosurgery and Psychiatry. British Medical Association.
Chicago-referens (17:e uppl.)Não informado. Journal of Neurology, Neurosurgery and Psychiatry. London: British Medical Association, 1944.
MLA-referens (8:e uppl.)Não informado. Journal of Neurology, Neurosurgery and Psychiatry. British Medical Association, 1944.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.