Sherrell, D. (2021). Warmth: Coming of age at the end of the world (First edition.). Penguin Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSherrell, Daniel. Warmth: Coming of Age at the End of the World. First edition. New York: Penguin Books, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSherrell, Daniel. Warmth: Coming of Age at the End of the World. First edition. Penguin Books, 2021.
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