APA (7th ed.) Citation

Hewings, M. (1999). Advanced grammar in use: A self-study reference and practice book for advanced learners of english, with answers. Cambridge University.

Chicago Style (17th ed.) Citation

Hewings, Martin. Advanced Grammar in Use: A Self-study Reference and Practice Book for Advanced Learners of English, with Answers. Cambridge: Cambridge University, 1999.

MLA (9th ed.) Citation

Hewings, Martin. Advanced Grammar in Use: A Self-study Reference and Practice Book for Advanced Learners of English, with Answers. Cambridge University, 1999.