Drozd, A. (2018). Rockets: Defying gravity (First edition.). First Second.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDrozd, Anne. Rockets: Defying Gravity. First edition. New York: First Second, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रDrozd, Anne. Rockets: Defying Gravity. First edition. First Second, 2018.
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