APA (7th ed.) Zitazioa
Redman, S. (1997). English vocabulary in use: Pre-intermediate & intermediate. CUP.
Chicago Style (17th ed.) Zitazioa
Redman, Stuart. English Vocabulary in Use: Pre-intermediate & Intermediate. Cambridge: CUP, 1997.
MLA (9th ed.) Zitazioa
Redman, Stuart. English Vocabulary in Use: Pre-intermediate & Intermediate. CUP, 1997.
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