Lesikar, R. V. (2005). Basic business communication: Skill for empowering the internet generation. New York: McGraw - Hill.
शिकागो स्टाइल उद्धरणLesikar, Raymond V. Basic Business Communication: Skill for Empowering the Internet Generation. New York: McGraw - Hill, 2005.
एमएलए उद्धरणLesikar, Raymond V. Basic Business Communication: Skill for Empowering the Internet Generation. New York: McGraw - Hill, 2005.
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