Murphy, R. (1993). English grammar in use.: A self-study reference and practice book for intermediate students. With answers. Cambridge: Cambridge University Press.
Trích dẫn kiểu ChicagoMurphy, Raymond. English Grammar in Use.: A Self-study Reference and Practice Book for Intermediate Students. With Answers. Cambridge: Cambridge University Press, 1993.
Deismireacht MLAMurphy, Raymond. English Grammar in Use.: A Self-study Reference and Practice Book for Intermediate Students. With Answers. Cambridge: Cambridge University Press, 1993.
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