Müller, J. (2011). Contesting democracy: Political ideas in twentieth-century Europe. Yale University Press.
Chicago-viite (17. p.)Müller, Jan-Werner. Contesting Democracy: Political Ideas in Twentieth-century Europe. New Haven, CT: Yale University Press, 2011.
MLA-viite (9. p.)Müller, Jan-Werner. Contesting Democracy: Political Ideas in Twentieth-century Europe. Yale University Press, 2011.
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