Pingali Venugopal; Author. (2001). Marketing channel management: A customer centric approach.
Čikaški stil citiranjaPingali Venugopal; Author. Marketing Channel Management: A Customer Centric Approach. New Delhi, Sage Publications India Pvt Ltd, 2001.
MLA način citiranjaPingali Venugopal; Author. Marketing Channel Management: A Customer Centric Approach. 2001.
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