Cita APA (7th ed.)
Redman, S. (1997). English vocabulary in use: Pre-intermediate & intermediate. CUP.
Cita Chicago (17th ed.)
Redman, Stuart. English Vocabulary in Use: Pre-intermediate & Intermediate. Cambridge: CUP, 1997.
Cita MLA (9th ed.)
Redman, Stuart. English Vocabulary in Use: Pre-intermediate & Intermediate. CUP, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.