Lewis, P. S. (1985). Essays in later medieval French history. Hambledon Press.
芝加哥风格引文Lewis, P. S. Essays in Later Medieval French History. London ; Ronceverte, W. Va.: Hambledon Press, 1985.
MLA引文Lewis, P. S. Essays in Later Medieval French History. Hambledon Press, 1985.
警告：这些引文格式不一定是100％准确.