Engel, J. F. (2000). Promotional strategy: An integrated marketing communication approach (Ninth edition.). Ohio: Pinnaflex.
Chicago Style CitationEngel, James F. Promotional Strategy: An Integrated Marketing Communication Approach. Ninth edition. Ohio: Pinnaflex, 2000.
MLA CitationEngel, James F. Promotional Strategy: An Integrated Marketing Communication Approach. Ninth edition. Ohio: Pinnaflex, 2000.
Warning: These citations may not always be 100% accurate.