Gorbachev, V. (1998). The fool of the world and the flying ship. Star Bright Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGorbachev, Valeri. The Fool of the World and the Flying Ship. New York: Star Bright Books, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGorbachev, Valeri. The Fool of the World and the Flying Ship. Star Bright Books, 1998.
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