Freeman, G. A. (2007). The forgotten 500: The untold story of the men who risked all for the greatest rescue mission of World War II. Nal Caliber.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFreeman, Gregory A. The Forgotten 500: The Untold Story of the Men Who Risked All for the Greatest Rescue Mission of World War II. New York: Nal Caliber, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रFreeman, Gregory A. The Forgotten 500: The Untold Story of the Men Who Risked All for the Greatest Rescue Mission of World War II. Nal Caliber, 2007.
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