Kyle, C. (2012). American sniper: The autobiography of the most lethal sniper in u.s. military history.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKyle, Chris. American Sniper: The Autobiography of the Most Lethal Sniper in U.s. Military History. 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKyle, Chris. American Sniper: The Autobiography of the Most Lethal Sniper in U.s. Military History. 2012.
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