Bibliografia
Principal
- McChesney, Robert W. “Rich Media Poor Democracy”. Blumler, Jay G. “The Internet and Democratic Citizenship: Theory, Practice and Policy”; Webster, Frank (ed.) (2004) “The Information Society Reader” Routledge, Londres; Van Dijk, Ian (1999) “The Network Society. Social Aspects of New Media” SAGE; Castells, Manuel (2002) “A Era da Informação: Economia, Sociedade e Cultura ? A Sociedade em Rede” Lisboa, FCG; :