Melchert, N. The great conversation: A historical introduction to philosophy (3rd edition.).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMelchert, Norman. The Great Conversation: A Historical Introduction to Philosophy. 3rd edition.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMelchert, Norman. The Great Conversation: A Historical Introduction to Philosophy. 3rd edition.
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