Hartley, R. E. (2013). Battleground 1948: Truman, Stevenson, Douglas, and the most surprising election in Illinois history. Southern Illinois University Press.
芝加哥风格引文Hartley, Robert E. Battleground 1948: Truman, Stevenson, Douglas, and the Most Surprising Election in Illinois History. Carbondale, Ill.: Southern Illinois University Press, 2013.
MLA引文Hartley, Robert E. Battleground 1948: Truman, Stevenson, Douglas, and the Most Surprising Election in Illinois History. Southern Illinois University Press, 2013.
警告：这些引文格式不一定是100％准确.