Kotler, P. (2003). Marketing insights from A to Z: 80 concepts every mnager needs to know. John Wiley.
Citazione stile Chigago Style (17a edizione)Kotler, Philip. Marketing Insights from A to Z: 80 Concepts Every Mnager Needs to Know. New Jersey: John Wiley, 2003.
Citatione MLA (9a ed.)Kotler, Philip. Marketing Insights from A to Z: 80 Concepts Every Mnager Needs to Know. John Wiley, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.