Porterfield, A. (1997). Mary Lyon and the Mount Holyoke missionaries. Oxford University Press.
芝加哥风格引文Porterfield, Amanda. Mary Lyon and the Mount Holyoke Missionaries. New York: Oxford University Press, 1997.
MLA引文Porterfield, Amanda. Mary Lyon and the Mount Holyoke Missionaries. Oxford University Press, 1997.
警告：这些引文格式不一定是100％准确.