Phelan, J. W. (2005). Philosophy: Themes and thinkers. Cambridge University Press.
Čikaški stil citiranjaPhelan, J. W. Philosophy: Themes and Thinkers. Cambridge ; New York: Cambridge University Press, 2005.
MLA način citiranjaPhelan, J. W. Philosophy: Themes and Thinkers. Cambridge University Press, 2005.
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