Davis, K. (2016). The changer's key. Greenwillow Books, an imprint of HarperCollinsPublishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDavis, Kent. The Changer's Key. New York, NY: Greenwillow Books, an imprint of HarperCollinsPublishers, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDavis, Kent. The Changer's Key. Greenwillow Books, an imprint of HarperCollinsPublishers, 2016.
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