APA stil citiranja
Gray, J. (1998). Voltaire: Voltaire : Voltaire and enlightenment. London: Phoenix.
Chicago stil citiranjaGray, John. Voltaire: Voltaire : Voltaire and enlightenment. London: Phoenix, 1998.
MLA stil citiranjaGray, John. Voltaire: Voltaire : Voltaire and enlightenment. London: Phoenix, 1998.
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