Style de citation APA

Hitler, A., Genoud, F., Stevens, R., & Trevor-Roper, H. R. (1961). The testament of Adolf Hitler: The Hitler-Bormann documents February-April 1945. Cassell.

Style de citation Chicago

Hitler, Adolf, Francois Genoud, R.H Stevens, et Hugh R. Trevor-Roper. The Testament of Adolf Hitler: The Hitler-Bormann Documents February-April 1945. London: Cassell, 1961.

Style de citation MLA

Hitler, Adolf, et al. The Testament of Adolf Hitler: The Hitler-Bormann Documents February-April 1945. Cassell, 1961.