Gaya APA

Murphy, Raymond. (1992). Grammar in use: reference and practice for intermediate students of English: answer key / Raymond Murphy, Roann Altman . : Cambridge: Cambridge University Press.

Gaya Chicago

Murphy, Raymond. Grammar in use: reference and practice for intermediate students of English: answer key / Raymond Murphy, Roann Altman. : Cambridge: Cambridge University Press, 1992. Buku.

Gaya MLA

Murphy, Raymond. Grammar in use: reference and practice for intermediate students of English: answer key / Raymond Murphy, Roann Altman. : Cambridge: Cambridge University Press, 1992. Buku.

Gaya Turabian

Murphy, Raymond. Grammar in use: reference and practice for intermediate students of English: answer key / Raymond Murphy, Roann Altman. : Cambridge: Cambridge University Press, 1992. Buku.