Murphy, R. (1994). English Grammar in Use: A self-study reference and practice book for intermediate students. Cambridge University Press.
Chicago-referens (17:e uppl.)Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students. Nueva York, Estados Unidos: Cambridge University Press, 1994.
MLA-referens (9:e uppl.)Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students. Cambridge University Press, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.