Philbrick, N., & Brick, S. (2016). Valiant ambition: George washington, benedict arnold, and the fate of the american revolution (Unabridged.). Penguin Audio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilbrick, Nathaniel, और Scott Brick. Valiant Ambition: George Washington, Benedict Arnold, and the Fate of the American Revolution. Unabridged. New York: Penguin Audio, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPhilbrick, Nathaniel, और Scott Brick. Valiant Ambition: George Washington, Benedict Arnold, and the Fate of the American Revolution. Unabridged. Penguin Audio, 2016.
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