M K Sehgal & Vandana Khetarpal. (2006). Business communication. Excel Books.
Chicago Style aipamenaM K Sehgal and Vandana Khetarpal. Business Communication. New Delhi: Excel Books, 2006.
MLA aipamenaM K Sehgal and Vandana Khetarpal. Business Communication. Excel Books, 2006.
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