Hadot, P., & Davidson, A. I. (1995). Philosophy as a way of life: Spiritual exercises from Socrates to Foucault. Blackwell.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHadot, Pierre, और Arnold I. Davidson. Philosophy as a Way of Life: Spiritual Exercises from Socrates to Foucault. Malden, Massachusetts: Blackwell, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHadot, Pierre, और Arnold I. Davidson. Philosophy as a Way of Life: Spiritual Exercises from Socrates to Foucault. Blackwell, 1995.
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