Não informado. (1968). Journal of Educational Administration and History. University of Leeds, Museum of Education.
Style de citation Chicago (17e éd.)Não informado. Journal of Educational Administration and History. Leeds, Inglaterra: University of Leeds, Museum of Education, 1968.
Style de citation MLA (8e éd.)Não informado. Journal of Educational Administration and History. University of Leeds, Museum of Education, 1968.
Attention : ces citations peuvent ne pas être correctes à 100%.