Cita APA (7a ed.)

Zumbro, D. S. (2006). Battle for the Ruhr: The German Army's Final Defeat in the West. University Press of Kansas.

Cita Chicago Style (17a ed.)

Zumbro, Derek S. Battle for the Ruhr: The German Army's Final Defeat in the West. Lawrence: University Press of Kansas, 2006.

Cita MLA (8a ed.)

Zumbro, Derek S. Battle for the Ruhr: The German Army's Final Defeat in the West. University Press of Kansas, 2006.