Murphy, R. (1988). English grammar in use: A self-study reference and practice book for intermediate students ; with answers (8. print.). Cambridge Univ. Pr.
Chicago-Zitierstil (17. Ausg.)Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students ; with Answers. 8. print. Cambridge u.a: Cambridge Univ. Pr, 1988.
MLA-Zitierstil (9. Ausg.)Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students ; with Answers. 8. print. Cambridge Univ. Pr, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.