Daniels, Josephus, The Wilson Era: Years of War and After, 1917–1923 (Chapel Hill: University of North Carolina Press, 1946)
Hagedorn, Ann, Savage Peace: Hope and Fear in America, 1919 (NY: Simon & Schuster, 2007)
McWhirter Cameron, Red Summer: The Summer of 1919 and the Awakening of Black America (NY: Henry Holt, 2011)
Mittelman, Amy, Brewing Battles: A History of American Beer (Algora Publishing, 2008)
Murray, Robert K., Red Scare: A Study in National Hysteria, 1919–1920 (Minneapolis: University of Minnesota Press, 1955), ISBN0-313-22673-3
Pietrusza, David, 1920: The Year of Six presidents (NY: Carroll & Graf Publishers, 2007)
United States Senate, Committee on the Judiciary, Brewing and Liquor Interests and German Propaganda: Hearings Before a Subcommittee of the Committee on the Judiciary, United States Senate, Sixty-fifth United States Congress, Second and Third Sessions, Pursuant to S. Res. 307 Volume 1 (Books.Google.com) and volume 2 (Books.google.com (頁面存檔備份,存於網際網路檔案館)). Government Printing Office, 1919. Original from the University of Michigan.