HAMBURGER, C. Tomas Hammar, Democracy and the Nation State. Aliens, Denizens and Citizens in a World of International Migration, Research in Ethnic Relations Series, Aldershot: Gower, 1990, 226 s. Politica, [S. l.], v. 24, n. 1, p. 98, 1992. DOI: 10.7146/politica.v24i1.69404. Disponível em: https://tidsskrift.dk/politica/article/view/69404. Acesso em: 6 maj. 2024.