Business Benchmark: Upper-intermediate (BEC Vantage.). Cambridge Univ. Press.
Chicago Style (17th ed.) CitationBusiness Benchmark: Upper-intermediate. BEC Vantage. Cambridge [u.a.]: Cambridge Univ. Press.
MLA (9th ed.) CitationBusiness Benchmark: Upper-intermediate. BEC Vantage. Cambridge Univ. Press.
Warning: These citations may not always be 100% accurate.