APA stil citiranja

(1980). Ancient philosophy: Ancient philosophy. Pittsburgh, PA: Dept. of Philosophy, Duquesne University.

Chicago stil citiranja

Ancient philosophy: Ancient philosophy. Pittsburgh, PA: Dept. of Philosophy, Duquesne University, 1980.

MLA stil citiranja

Ancient philosophy: Ancient philosophy. Pittsburgh, PA: Dept. of Philosophy, Duquesne University, 1980.

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