Hall, P., & Shortz, W. (2017). A puzzle to be named later: A Puzzle Lady mystery (First Edition.). Minotaur Books, an imprint of St. Martin's Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHall, Parnell, और Will Shortz. A Puzzle to Be Named Later: A Puzzle Lady Mystery. First Edition. New York: Minotaur Books, an imprint of St. Martin's Press, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHall, Parnell, और Will Shortz. A Puzzle to Be Named Later: A Puzzle Lady Mystery. First Edition. Minotaur Books, an imprint of St. Martin's Press, 2017.
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