Michael H.Morris, Leyland F.pitt, & Earl D.cutt. (2001). Business-to-business marketing: A strategic approach (Ed.3.). Sage publications.
Chicago Style aipamenaMichael H.Morris, Leyland F.pitt, and Earl D.cutt. Business-to-business Marketing: A Strategic Approach. Ed.3. New delhi: Sage publications, 2001.
MLA aipamenaMichael H.Morris, et al. Business-to-business Marketing: A Strategic Approach. Ed.3. Sage publications, 2001.
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