APA استشهاد

Venugopal, P. (2008). Sales and distribution management. Response Books ; Sage Publications.

استشهاد بنمط شيكاغو

Venugopal, Pingali. Sales and Distribution Management. New Delhi, India : Thousand Oaks, Calif.: Response Books ; Sage Publications, 2008.

MLA استشهاد

Venugopal, Pingali. Sales and Distribution Management. Response Books ; Sage Publications, 2008.