Randall, J. G. (1947). Lincoln, the liberal statesman. Dodd, Mead.
芝加哥风格引文Randall, James Garfield. Lincoln, the Liberal Statesman. New York: Dodd, Mead, 1947.
MLA引文Randall, James Garfield. Lincoln, the Liberal Statesman. Dodd, Mead, 1947.
警告：这些引文格式不一定是100％准确.