Marczewska-Rytko, M. (2018). Handbook of Direct Democracy in Central and Eastern Europe after 1989. Verlag Barbara Budrich.
Lua i Stíl Chicago (17ú heag.)Marczewska-Rytko, Maria. Handbook of Direct Democracy in Central and Eastern Europe After 1989. Leverkusen-Opladen: Verlag Barbara Budrich, 2018.
Lua MLA (9ú heag.)Marczewska-Rytko, Maria. Handbook of Direct Democracy in Central and Eastern Europe After 1989. Verlag Barbara Budrich, 2018.
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