Gladstone, J., & Eshet, Y. (2021). Journey around the sun: The story of Halley's comet. Owlkids Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGladstone, James, और Yaara Eshet. Journey Around the Sun: The Story of Halley's Comet. Toronto, ON ; Berkeley, CA: Owlkids Books, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGladstone, James, और Yaara Eshet. Journey Around the Sun: The Story of Halley's Comet. Owlkids Books, 2021.
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