Cook, A. S. (1916). The historical background of Chaucer's knight. Yale University Press.
芝加哥风格引文Cook, Albert S. The Historical Background of Chaucer's Knight. New Haven, Conn.: Yale University Press, 1916.
MLA引文Cook, Albert S. The Historical Background of Chaucer's Knight. Yale University Press, 1916.
警告:这些引文格式不一定是100%准确.