Catherine Walter. (1992). The new Cambridge English course practice ; T3 with key ( Intermediate ). Cambridge, UK: Cambridge Univ. Press.
Chicago Style CitationCatherine Walter. The New Cambridge English Course Practice ; T3 With Key ( Intermediate ). Cambridge, UK: Cambridge Univ. Press, 1992.
Cita MLACatherine Walter. The New Cambridge English Course Practice ; T3 With Key ( Intermediate ). Cambridge, UK: Cambridge Univ. Press, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.