Não informado. (1948). Educational Review. University of Birminghan, Institute of Education.
Style de citation Chicago (17e éd.)Não informado. Educational Review. Edinburgh, Inglaterra: University of Birminghan, Institute of Education, 1948.
Style de citation MLA (8e éd.)Não informado. Educational Review. University of Birminghan, Institute of Education, 1948.
Attention : ces citations peuvent ne pas être correctes à 100%.