Porter, K. (2013). Natural posture for pain-free living: The practice of mindful alignment. Healing Arts Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPorter, Kathleen. Natural Posture for Pain-free Living: The Practice of Mindful Alignment. Rochester, Vermont: Healing Arts Press, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPorter, Kathleen. Natural Posture for Pain-free Living: The Practice of Mindful Alignment. Healing Arts Press, 2013.
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