Redmond, H. (2020). A Christmas carol murder (First Kensington hardcover edition.). Kensington Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRedmond, Heather. A Christmas Carol Murder. First Kensington hardcover edition. New York, NY: Kensington Books, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRedmond, Heather. A Christmas Carol Murder. First Kensington hardcover edition. Kensington Books, 2020.
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