Porges, S. W., & Hempel, J. (2020). The pocket guide to the polyvagal theory: The transformative power of feeling safe (Unabridged.). Tantor Media.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPorges, Stephen W., और Joe Hempel. The Pocket Guide to the Polyvagal Theory: The Transformative Power of Feeling Safe. Unabridged. Old Saybrook: Tantor Media, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPorges, Stephen W., और Joe Hempel. The Pocket Guide to the Polyvagal Theory: The Transformative Power of Feeling Safe. Unabridged. Tantor Media, 2020.
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