M K Sehgal & Vandana Khetarpal. (2006). Business communication. Excel Books.
Chicago Edition CitationM K Sehgal and Vandana Khetarpal. Business Communication. New Delhi: Excel Books, 2006.
MLA引文M K Sehgal and Vandana Khetarpal. Business Communication. Excel Books, 2006.
警告:這些引文格式不一定是100%准確.