McCaul, R. L. (1987). The black struggle for public schooling in nineteenth-century Illinois. Southern Illinois University Press.
芝加哥风格引文McCaul, Robert L. The Black Struggle for Public Schooling in Nineteenth-century Illinois. Carbondale: Southern Illinois University Press, 1987.
MLA引文McCaul, Robert L. The Black Struggle for Public Schooling in Nineteenth-century Illinois. Southern Illinois University Press, 1987.
警告：这些引文格式不一定是100％准确.