Hunter, S. (2009). I, sniper: A Bob Lee Swagger novel (1st Simon & Schuster hardcover ed.). Simon & Schuster.
Cita Chicago Style (17a ed.)Hunter, Stephen. I, Sniper: A Bob Lee Swagger Novel. 1st Simon & Schuster hardcover ed. New York: Simon & Schuster, 2009.
Cita MLA (8a ed.)Hunter, Stephen. I, Sniper: A Bob Lee Swagger Novel. 1st Simon & Schuster hardcover ed. Simon & Schuster, 2009.
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