Shea, T. (2015). Unbreakable: A Navy SEAL's way of life (First hardcover edition.). Little, Brown and Company.
Cita Chicago Style (17a ed.)Shea, Thom. Unbreakable: A Navy SEAL's Way of Life. First hardcover edition. New York: Little, Brown and Company, 2015.
Cita MLA (8a ed.)Shea, Thom. Unbreakable: A Navy SEAL's Way of Life. First hardcover edition. Little, Brown and Company, 2015.
Precaución: Estas citas no son 100% exactas.