Não informado. (1938). Journal of Neurology and Psychiatry. British Medical Association.
Chicago (17e ed.) BronvermeldingNão informado. Journal of Neurology and Psychiatry. London: British Medical Association, 1938.
MLA (8e ed.) BronvermeldingNão informado. Journal of Neurology and Psychiatry. British Medical Association, 1938.
Let op: Deze citaties zijn niet altijd 100% accuraat.