Roosevelt, F. D., Bullitt, W. C., & Bullitt, O. H. (1973). For the President, personal and secret: Correspondence between Franklin D. Roosevelt and William C. Bullitt. Deutsch.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRoosevelt, Franklin D., William Christian Bullitt, और Orville H. Bullitt. For the President, Personal and Secret: Correspondence Between Franklin D. Roosevelt and William C. Bullitt. London: Deutsch, 1973.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRoosevelt, Franklin D., et al. For the President, Personal and Secret: Correspondence Between Franklin D. Roosevelt and William C. Bullitt. Deutsch, 1973.
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