Boucher, D., & Kelly, P. (2009). Political thinkers: From Socrates to the present (2nd ed.). Oxford University Press.
Chicago Style aipamenaBoucher, David, and Paul Kelly. Political Thinkers: From Socrates to the Present. 2nd ed. Oxford: Oxford University Press, 2009.
MLA aipamenaBoucher, David, and Paul Kelly. Political Thinkers: From Socrates to the Present. 2nd ed. Oxford University Press, 2009.
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