Hughes, A. (2003). Testing for language teachers (2nd ed.). Cambridge University Press.
芝加哥风格引文Hughes, Arthur. Testing for Language Teachers. 2nd ed. Cambridge ; New York: Cambridge University Press, 2003.
MLA引文Hughes, Arthur. Testing for Language Teachers. 2nd ed. Cambridge University Press, 2003.
警告：这些引文格式不一定是100％准确.