Hamm, T. D. (2003). The Quakers in America. Columbia University Press.
芝加哥风格引文Hamm, Thomas D. The Quakers in America. New York: Columbia University Press, 2003.
MLA引文Hamm, Thomas D. The Quakers in America. Columbia University Press, 2003.
警告：这些引文格式不一定是100％准确.