Citazione APA

M K Sehgal & Vandana Khetarpal. (2006). Business communication. Excel Books.

Stile di citazione Chicago

M K Sehgal e Vandana Khetarpal. Business Communication. New Delhi: Excel Books, 2006.

Citazione MLA

M K Sehgal e Vandana Khetarpal. Business Communication. Excel Books, 2006.