Citazione Stile APA (7a Edizione)

Murphy, R. (1994). Intermediate English grammar: Reference and practice for South Asian students (Second edition.). Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Murphy, Raymond. Intermediate English Grammar: Reference and Practice for South Asian Students. Second edition. Cambridge : New Delhi: Cambridge University Press, 1994.

Citatione MLA (8a ed.)

Murphy, Raymond. Intermediate English Grammar: Reference and Practice for South Asian Students. Second edition. Cambridge University Press, 1994.