Klosterman, C. (2013). I wear the black hat: Grappling with villains (real and imagined) (First Scribner hardcover edition.). Scribner.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKlosterman, Chuck. I Wear the Black Hat: Grappling with Villains (real and Imagined). First Scribner hardcover edition. New York: Scribner, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKlosterman, Chuck. I Wear the Black Hat: Grappling with Villains (real and Imagined). First Scribner hardcover edition. Scribner, 2013.
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