Vogel, S. (2019). Betrayal in Berlin: The true story of the Cold War's most audacious espionage operation (First edition.). Custom House.
Cita Chicago Style (17a ed.)Vogel, Steve. Betrayal in Berlin: The True Story of the Cold War's Most Audacious Espionage Operation. First edition. New York, NY: Custom House, 2019.
Cita MLA (8a ed.)Vogel, Steve. Betrayal in Berlin: The True Story of the Cold War's Most Audacious Espionage Operation. First edition. Custom House, 2019.
Precaución: Estas citas no son 100% exactas.