Ur, P. (2010). Teaching listening comprehension. Cambridge University Press.
芝加哥风格引文Ur, Penny. Teaching Listening Comprehension. Cambridge ; New York ; New Delhi: Cambridge University Press, 2010.
MLA引文Ur, Penny. Teaching Listening Comprehension. Cambridge University Press, 2010.
警告：这些引文格式不一定是100％准确.