Hack, R. K. (1970). God in Greek philosophy to the time of Socrates. Princeton: Princeton University Press for the University of Cincinnati.
Παραπομπή Chicago StyleHack, Roy Kenneth. God in Greek Philosophy to the Time of Socrates. Princeton: Princeton University Press for the University of Cincinnati, 1970.
Παραπομπή MLAHack, Roy Kenneth. God in Greek Philosophy to the Time of Socrates. Princeton: Princeton University Press for the University of Cincinnati, 1970.
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