Wallace, C. (2021). Countdown bin laden: The untold story of the 247-day hunt to bring the mastermind of 9/11 to justice.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWallace, Chris. Countdown Bin Laden: The Untold Story of the 247-day Hunt to Bring the Mastermind of 9/11 to Justice. 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWallace, Chris. Countdown Bin Laden: The Untold Story of the 247-day Hunt to Bring the Mastermind of 9/11 to Justice. 2021.
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