Belzer, R. (1999). UFOs, JFK, and Elvis: Conspiracies you don't have to be crazy to believe. Ballantine Books.
Cita Chicago Style (17a ed.)Belzer, Richard. UFOs, JFK, and Elvis: Conspiracies You Don't Have to Be Crazy to Believe. New York: Ballantine Books, 1999.
Cita MLA (8a ed.)Belzer, Richard. UFOs, JFK, and Elvis: Conspiracies You Don't Have to Be Crazy to Believe. Ballantine Books, 1999.
Precaución: Estas citas no son 100% exactas.