Rosenthal, A. K., & Corace, J. (2011). This + that: Life equations. HarperCollins Children's Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRosenthal, Amy Krouse, और Jen Corace. This + That: Life Equations. New York, NY: HarperCollins Children's Books, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRosenthal, Amy Krouse, और Jen Corace. This + That: Life Equations. HarperCollins Children's Books, 2011.
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