Não informado. (2002). Studies in languages. University of Joensuu, Faculty of Humanities.
Cita Chicago Style (17a ed.)Não informado. Studies in Languages. Joensuu, Finlandia: University of Joensuu, Faculty of Humanities, 2002.
Cita MLA (8a ed.)Não informado. Studies in Languages. University of Joensuu, Faculty of Humanities, 2002.
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