Zikmund, W., & D'Amico, M. (1989). Marketing (3. ed.). Wiley.
Chicago Style (17th ed.) CitationZikmund, William, and Michael D'Amico. Marketing. 3. ed. New York [u.a.]: Wiley, 1989.
MLA (9th ed.) CitationZikmund, William, and Michael D'Amico. Marketing. 3. ed. Wiley, 1989.
Warning: These citations may not always be 100% accurate.