Velasquez, L., & Morris, C. A. (2017). Dare to be kind: How extraordinary compassion can transform our world (First edition.). Hachette Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVelasquez, Lizzie, और Catherine Avril Morris. Dare to Be Kind: How Extraordinary Compassion Can Transform Our World. First edition. New York: Hachette Books, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रVelasquez, Lizzie, और Catherine Avril Morris. Dare to Be Kind: How Extraordinary Compassion Can Transform Our World. First edition. Hachette Books, 2017.
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