^Boelcke W A, Goebbels J. The Secret Conferences of Dr. Goebbels: The Nazi Propaganda War, 1939-43[M]. New York: EP Dutton, 1970. MLA 「If you say a lie range is large enough, and repeated, people will eventually start to believe it when lies were established during the period, the state can block open People's understanding of the political, economic and military consequences of the lie."
^Sington D, Weidenfeld A. [永久失效連結] The Goebbels Experiment: Study of the Nazi Propaganda Machine[M] [永久失效連結]. Yale University Press, 1943.