Harris, W. C. (2013). Lincoln and the union governors. Southern Illinois University Press.
芝加哥风格引文Harris, William C. Lincoln and the Union Governors. Carbondale: Southern Illinois University Press, 2013.
MLA引文Harris, William C. Lincoln and the Union Governors. Southern Illinois University Press, 2013.
警告：这些引文格式不一定是100％准确.