Showalter, D. E., Robinson, J. R., & Robinson, J. (2019). The German failure in Belgium, August 1914: How faulty reconnaisance exposed the weakness of the Schlieffen Plan. McFarland & Company, Inc., Publishers.
Chicago-Zitierstil (17. Ausg.)Showalter, Dennis E., Joseph R. Robinson, und Janet Robinson. The German Failure in Belgium, August 1914: How Faulty Reconnaisance Exposed the Weakness of the Schlieffen Plan. Jefferson, North Carolina: McFarland & Company, Inc., Publishers, 2019.
MLA-Zitierstil (9. Ausg.)Showalter, Dennis E., et al. The German Failure in Belgium, August 1914: How Faulty Reconnaisance Exposed the Weakness of the Schlieffen Plan. McFarland & Company, Inc., Publishers, 2019.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.