APA (7th ed.) Citation
Hewings, M. (1999). Advanced Grammar in Use: A seft-study reference and practice book for advanced learners of English. With answers (4th printing.). Cambridge University Press.
Chicago Style (17th ed.) Citation
Hewings, Martin. Advanced Grammar in Use: A Seft-study Reference and Practice Book for Advanced Learners of English. With Answers. 4th printing. 1999: Cambridge University Press, 1999.
MLA (9th ed.) Citation
Hewings, Martin. Advanced Grammar in Use: A Seft-study Reference and Practice Book for Advanced Learners of English. With Answers. 4th printing. Cambridge University Press, 1999.
Warning: These citations may not always be 100% accurate.