Hewings, M. (2005). Advanced grammar in use : a self-study reference and practice book for advanced learners of English, with answers / Martin Hewings: A self-study reference and practice book for advanced learners of English, with answers (2nd ed.). Cambridge University Press.
Chicago Style (17th ed.) CitationHewings, Martin. Advanced Grammar in Use : A Self-study Reference and Practice Book for Advanced Learners of English, with Answers / Martin Hewings: A Self-study Reference and Practice Book for Advanced Learners of English, with Answers. 2nd ed. Cambridge: Cambridge University Press, 2005.
MLA (9th ed.) CitationHewings, Martin. Advanced Grammar in Use : A Self-study Reference and Practice Book for Advanced Learners of English, with Answers / Martin Hewings: A Self-study Reference and Practice Book for Advanced Learners of English, with Answers. 2nd ed. Cambridge University Press, 2005.