Vernon, R. (2001). Political morality: A theory of liberal democracy. Continuum.
Čikaški stil citiranja (17. izdanje)Vernon, Richard. Political Morality: A Theory of Liberal Democracy. London: Continuum, 2001.
MLA način citiranja (9. izdanje)Vernon, Richard. Political Morality: A Theory of Liberal Democracy. Continuum, 2001.
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