Wallace, M. J. (2001). Study skills in English. Cambridge University Press.
芝加哥风格引文Wallace, Michael J. Study Skills in English. Cambridge [Eng.] ; New York: Cambridge University Press, 2001.
MLA引文Wallace, Michael J. Study Skills in English. Cambridge University Press, 2001.
警告：这些引文格式不一定是100％准确.