Vogi, A. (1989). Sales and marketing management. Bill Publishers.
Čikaški stil citiranjaVogi, A.J. Sales and Marketing Management. New York: Bill Publishers, 1989.
MLA način citiranjaVogi, A.J. Sales and Marketing Management. Bill Publishers, 1989.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.