Shapiro, N. G. (2017). The book of calm: Clarity, compassion, and choice in a turbulent world. She Writes Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रShapiro, Nancy G. The Book of Calm: Clarity, Compassion, and Choice in a Turbulent World. Berkeley, CA: She Writes Press, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रShapiro, Nancy G. The Book of Calm: Clarity, Compassion, and Choice in a Turbulent World. She Writes Press, 2017.
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