WITTER, Geraldina Porto. Educational Documents England and Wales: 1816 to the present day. Revista de História, São Paulo, n. 112, p. 612–614, 1977. DOI: 10.11606/issn.2316-9141.v0i112p612-614. Disponível em: https://www.revistas.usp.br/revhistoria/article/view/75349.. Acesso em: 20 may. 2024.