Gibbins, D. J. L. (2015). Sword of Attila (First U.S. edition.). Thomas Dunne Books/St. Martin's Press.
Cita Chicago Style (17a ed.)Gibbins, David J. L. Sword of Attila. First U.S. edition. New York: Thomas Dunne Books/St. Martin's Press, 2015.
Cita MLA (8a ed.)Gibbins, David J. L. Sword of Attila. First U.S. edition. Thomas Dunne Books/St. Martin's Press, 2015.
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