Gibbs, S. (2022). Charlie Thorne and the lost city. Simon & Schuster Books for Young Readers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGibbs, Stuart. Charlie Thorne and the Lost City. New York: Simon & Schuster Books for Young Readers, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGibbs, Stuart. Charlie Thorne and the Lost City. Simon & Schuster Books for Young Readers, 2022.
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