Cita APA

Doff, A. (1999). Language use: Beginner. Cambridge: Cambridge University Press.

Chicago Style Citation

Doff, Adrian. Language Use: Beginner. Cambridge: Cambridge University Press, 1999.

Cita MLA

Doff, Adrian. Language Use: Beginner. Cambridge: Cambridge University Press, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.