Dasgupta, S. (2001). A study of Patanjali. Indian Council of Philosophical Research.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDasgupta, Surendranath. A Study of Patanjali. Indian Council of Philosophical Research, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDasgupta, Surendranath. A Study of Patanjali. Indian Council of Philosophical Research, 2001.
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