Não informado. (1971). British journal of mental subnormality. British Society for the Study of Mental Subnormality.
Style de citation Chicago (17e éd.)Não informado. British Journal of Mental Subnormality. Birmingham, Inglaterra: British Society for the Study of Mental Subnormality, 1971.
Style de citation MLA (8e éd.)Não informado. British Journal of Mental Subnormality. British Society for the Study of Mental Subnormality, 1971.
Attention : ces citations peuvent ne pas être correctes à 100%.