Baier, B. (2019). Three days at the brink: Fdr's daring gamble to win world war ii.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBaier, Bret. Three Days at the Brink: Fdr's Daring Gamble to Win World War Ii. 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBaier, Bret. Three Days at the Brink: Fdr's Daring Gamble to Win World War Ii. 2019.
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