Wallace, C., & Weiss, M. (2021). Countdown 1945: The extraordinary story of the atomic bomb and the 116 days that changed the world (First Avid Reader Press trade paperback edition.). Avid Reader Press.
Chicago Style (17th ed.) CitationWallace, Chris, and Mitch Weiss. Countdown 1945: The Extraordinary Story of the Atomic Bomb and the 116 Days That Changed the World. First Avid Reader Press trade paperback edition. New York: Avid Reader Press, 2021.
MLA (9th ed.) CitationWallace, Chris, and Mitch Weiss. Countdown 1945: The Extraordinary Story of the Atomic Bomb and the 116 Days That Changed the World. First Avid Reader Press trade paperback edition. Avid Reader Press, 2021.
Warning: These citations may not always be 100% accurate.