APA (7th ed.) Zitazioa

Murphy, R. (2004). English grammar in use: A selft-study reference an practice book for intermediate students of english, with answers (3a. ed.). Cambridge University.

Chicago Style (17th ed.) Zitazioa

Murphy, Raymond. English Grammar in Use: A Selft-study Reference an Practice Book for Intermediate Students of English, with Answers. 3a. ed. Cambridge: Cambridge University, 2004.

MLA (9th ed.) Zitazioa

Murphy, Raymond. English Grammar in Use: A Selft-study Reference an Practice Book for Intermediate Students of English, with Answers. 3a. ed. Cambridge University, 2004.