Phelps, M. W. (2017). Dangerous ground: My friendship with a serial killer (First Kensington mass market edition.). Kensington Publishing Corp..
Cita Chicago Style (17a ed.)Phelps, M. William. Dangerous Ground: My Friendship with a Serial Killer. First Kensington mass market edition. New York, NY: Kensington Publishing Corp., 2017.
Cita MLA (8a ed.)Phelps, M. William. Dangerous Ground: My Friendship with a Serial Killer. First Kensington mass market edition. Kensington Publishing Corp., 2017.
Precaución: Estas citas no son 100% exactas.