APA (7th ed.) Citation

Hitler, A. (1939). Speech by the Führer and Chancellor of the German Reich before the Reichstag on April 28, 1939. Anglo-German Information Service.

Chicago Style (17th ed.) Citation

Hitler, Adolf. Speech by the Führer and Chancellor of the German Reich Before the Reichstag on April 28, 1939. London: Anglo-German Information Service, 1939.

MLA (8th ed.) Citation

Hitler, Adolf. Speech by the Führer and Chancellor of the German Reich Before the Reichstag on April 28, 1939. Anglo-German Information Service, 1939.