Murphy, R. (1994). English grammar in use: A self-study reference and practice book for intermediate students, with answers (2a. ed.). Cambridge University.
Chicago-Zitierstil (17. Ausg.)Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students, with Answers. 2a. ed. Cambridge: Cambridge University, 1994.
MLA-Zitierstil (9. Ausg.)Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students, with Answers. 2a. ed. Cambridge University, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.