Cita APA

O'Neill, R. J., & Liddell Hart, B. H. (1966). The German Army and the Nazi Party, 1933 - 1939. Cassell.

Citación estilo Chicago

O'Neill, Robert J., y Basil Henry Liddell Hart. The German Army and the Nazi Party, 1933 - 1939. London: Cassell, 1966.

Cita MLA

O'Neill, Robert J., y Basil Henry Liddell Hart. The German Army and the Nazi Party, 1933 - 1939. Cassell, 1966.