Krause, J. (2013). Early trench tactics in the French Army: The second Battle of Artois, May-June 1915. Ashgate Pub. Co.
Cita Chicago Style (17a ed.)Krause, Jonathan. Early Trench Tactics in the French Army: The Second Battle of Artois, May-June 1915. Burlington, Vt.: Ashgate Pub. Co, 2013.
Cita MLA (9a ed.)Krause, Jonathan. Early Trench Tactics in the French Army: The Second Battle of Artois, May-June 1915. Ashgate Pub. Co, 2013.
Precaución: Estas citas no son 100% exactas.