Ritland, M., & Brozek, G. (2013). Trident K9 warriors: My tales from the training ground to the battlefield with elite Navy SEAL canines (1st U.S. edition.). St. Martin's Press.
Cita Chicago Style (17a ed.)Ritland, Mike, y Gary Brozek. Trident K9 Warriors: My Tales from the Training Ground to the Battlefield with Elite Navy SEAL Canines. 1st U.S. edition. New York: St. Martin's Press, 2013.
Cita MLA (8a ed.)Ritland, Mike, y Gary Brozek. Trident K9 Warriors: My Tales from the Training Ground to the Battlefield with Elite Navy SEAL Canines. 1st U.S. edition. St. Martin's Press, 2013.
Precaución: Estas citas no son 100% exactas.