BUSCADOR DE RECURSOS UNSAM

Cita APA (7a ed.)

Murphy, R., & Altman, R. (1989). Grammar in use: Reference and practice for intermediate students of English. Cambridge University Press.

Cita Chicago Style (17a ed.)

Murphy, Raymond, y Roann Altman. Grammar in Use: Reference and Practice for Intermediate Students of English. Cambridge: Cambridge University Press, 1989.

Cita MLA (8a ed.)

Murphy, Raymond, y Roann Altman. Grammar in Use: Reference and Practice for Intermediate Students of English. Cambridge University Press, 1989.