Hallett, J. (2025). The killer question (First Atria Books hardcover edition.). Atria Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHallett, Janice. The Killer Question. First Atria Books hardcover edition. New York, NY: Atria Books, 2025.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHallett, Janice. The Killer Question. First Atria Books hardcover edition. Atria Books, 2025.
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