Lubet, S. (2012). John Brown's spy: The adventurous life and tragic confession of John E. Cook. Yale University Press.
芝加哥风格引文Lubet, Steven. John Brown's Spy: The Adventurous Life and Tragic Confession of John E. Cook. New Haven: Yale University Press, 2012.
MLA引文Lubet, Steven. John Brown's Spy: The Adventurous Life and Tragic Confession of John E. Cook. Yale University Press, 2012.
警告：这些引文格式不一定是100％准确.