1910s - 1940s

Boog, Horst, Jürgen Förster, Joachim Hoffmann, Ernst Klink, Rolf-Dieter Müller, and Gerd R. Ueberschär. Germany and the Second World War: The Attack on the Soviet Union​.. Vol. 4. Oxford, UK: Clarendon Press, 1996.

Spilker, Rolf, and Bernd Ulrich. Der Tod als Maschinist: Der industrialisierte Krieg, 1914-1918. Ausstellungskatalog des Museums Industriekultur Osnabrück im Rahmen des Jubiläums "350 Jahre Westfälischer Friede," 17. Mai-23. August 1998 ed. Bramsche: Rasch, 1998.

Ulrich, Bernd. Die Augenzeugen: Deutsche Feldpostbriefe in Kriegs- und Nachkriegszeit 1914-1933. Essen: Klartext, 1997.

Ponichtera, Robert M. "Feminists, Nationalists, and Soldiers: Women in the Fight for Polish Independence." The International History Review 19, no. 1 (1997): 16-31.

Berghahn, Volker. Der Stahlhelm: Bund der Frontsoldaten 1918-1935. Düsseldorf: Droste, 1966.

Hancock, Joy Bright. Lady in the Navy: A Personal Reminiscence. Annapolis, MD: Naval Institute Press, 2002.

Hine, Darlene Clark. "The Call that Never Came: Black Women Nurses and World War I, an Historical Note." Indiana Military History Journal 8, no. 1 (1983): 23-27.

Curtis, Lettice. The Forgotten Pilots: A Story of the Air Transport Auxiliary, 1939-45. Henley-on-Thames, UK: Foulis, 1971.

Eley, Geoff. Society, Culture, and the State in Germany, 1870-1930. Ann Arbor: University of Michigan Press, 1996.

Chickering, Roger, and Stig Förster. Great War, Total War: Combat and Mobilization on the Western Front, 1914-1918. Cambridge, UK: Cambridge University Press, 2000.