Cita APA

O'Neill, R. J. (1966). The German army and the Nazi party: 1933 - 1939. Cassell.

Citación estilo Chicago

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

Cita MLA

O'Neill, Robert J. The German Army and the Nazi Party: 1933 - 1939. Cassell, 1966.