Lua APA (7ú heag.)
ebrary, Inc, Silva, I., & Ferreira, A. L. S. S. (2009). Democracy, citizenship and youth: Towards social and political participation in Brazil. Tauris Academic Studies.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Itamar Silva, agus Anna Luiza Salles Souto Ferreira. Democracy, Citizenship and Youth: Towards Social and Political Participation in Brazil. London: Tauris Academic Studies, 2009.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Democracy, Citizenship and Youth: Towards Social and Political Participation in Brazil. Tauris Academic Studies, 2009.
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