Murphy, R. (2017). English grammar in use: A Self - study reference and practice book for intermediate learners of English. With answers (Fourth edition.). New York: Cambridge University press.
Trích dẫn kiểu ChicagoMurphy, Raymond. English Grammar in Use: A Self - Study Reference and Practice Book for Intermediate Learners of English. With Answers. Fourth edition. New York: Cambridge University press, 2017.
MLA引文Murphy, Raymond. English Grammar in Use: A Self - Study Reference and Practice Book for Intermediate Learners of English. With Answers. Fourth edition. New York: Cambridge University press, 2017.
警告：這些引文格式不一定是100％准確.