Gray, S. S. (2019). The loyal one (First Gallery Books hardcover edition.). Gallery Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGray, Shelley Shepard. The Loyal One. First Gallery Books hardcover edition. New York: Gallery Books, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGray, Shelley Shepard. The Loyal One. First Gallery Books hardcover edition. Gallery Books, 2019.
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