Kalia, S., & Agarwal, S. (2016). Business Communication: A Practice-Oriented Approach. Wiley India Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Kalia, Shalini, agus Shailja Agarwal. Business Communication: A Practice-Oriented Approach. New Delhi: Wiley India Pvt. Ltd, 2016.
Lua MLA (9ú heag.)Kalia, Shalini, agus Shailja Agarwal. Business Communication: A Practice-Oriented Approach. Wiley India Pvt. Ltd, 2016.
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