Hale, C. (2018). Water land: Land and water forms around the world (First edition.). Roaring Brook Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHale, Christy. Water Land: Land and Water Forms Around the World. First edition. New York, NY: Roaring Brook Press, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHale, Christy. Water Land: Land and Water Forms Around the World. First edition. Roaring Brook Press, 2018.
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