ZBÍRAL, R. Glyn Morgan: The Idea of a European Superstate: Public Justification and European Integration. Czech Journal of International Relations, Prague, Czech Republic, v. 41, n. 3, p. 108–112, 2006. Disponível em: https://cjir.iir.cz/index.php/cjir/article/view/599. Acesso em: 3 jul. 2024.