Cita APA

ADRIAN DOFF. (1994). Language in use Intermediate (0 521 43552 8). Cambridge.

Chicago Style Citation

ADRIAN DOFF. Language in Use Intermediate (0 521 43552 8). Cambridge, 1994.

Cita MLA

ADRIAN DOFF. Language in Use Intermediate (0 521 43552 8). Cambridge, 1994.

Atenció: Aquestes cites poden no estar 100% correctes.