APA-Zitierstil (7. Ausg.)
Hewings, M. (2010). Advanced grammar in use: <a> self-study reference and practice book for advanced learners of English with answers (2nd ed.). Cambridge University Press.
Chicago-Zitierstil (17. Ausg.)
Hewings, Martin. Advanced Grammar in Use: <a> Self-study Reference and Practice Book for Advanced Learners of English with Answers. 2nd ed. Cambridge: Cambridge University Press, 2010.
MLA-Zitierstil (9. Ausg.)
Hewings, Martin. Advanced Grammar in Use: <a> Self-study Reference and Practice Book for Advanced Learners of English with Answers. 2nd ed. Cambridge University Press, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.