Não informado. (1953). British Journal of Statistical Psychology. British Psychological Society.
Chicago (17e ed.) BronvermeldingNão informado. British Journal of Statistical Psychology. London: British Psychological Society, 1953.
MLA (8e ed.) BronvermeldingNão informado. British Journal of Statistical Psychology. British Psychological Society, 1953.
Let op: Deze citaties zijn niet altijd 100% accuraat.