1. Robert H. Zieger, America’s Great War: World War I and the American Experience (Lanham, MD: Rowman & Littlefield, 2000), 77;
2. Christopher Capozzola, Uncle Sam Wants You: World War I and the Making of the Modern American Citizen (New York: Oxford University Press, 2008), 143.
3. On urban life in Europe during the war, see Jerry White, Zeppelin Nights: London in the First World War (London: Bodley Head, 2014);
4. Maureen Healy, Vienna and the Fall of the Habsburg Empire: Total War and Everyday Life in World War I (Cambridge: Cambridge University Press, 2004);
5. Belinda J. Davis, Home Fires Burning: Food, Politics, and Everyday Life in World War I Berlin (Chapel Hill: University of North Carolina Press, 2000);