Watson, A. (2009). Enduring the Great War: Combat, morale and collapse in the German and British armies, 1914-1918. Cambridge Univ. Press.
Lua i Stíl Chicago (17ú heag.)Watson, Alexander. Enduring the Great War: Combat, Morale and Collapse in the German and British Armies, 1914-1918. Cambridge [u.a.]: Cambridge Univ. Press, 2009.
Lua MLA (8ú heag.)Watson, Alexander. Enduring the Great War: Combat, Morale and Collapse in the German and British Armies, 1914-1918. Cambridge Univ. Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.