APA (7e ed.) Bronvermelding

Não informado. (1971). British journal of mental subnormality. British Society for the Study of Mental Subnormality.

Chicago (17e ed.) Bronvermelding

Não informado. British Journal of Mental Subnormality. Birmingham, Inglaterra: British Society for the Study of Mental Subnormality, 1971.

MLA (8e ed.) Bronvermelding

Não informado. British Journal of Mental Subnormality. British Society for the Study of Mental Subnormality, 1971.

Let op: Deze citaties zijn niet altijd 100% accuraat.