Kotler, P. (2005). Principles of marketing/6e (6th ed.). Prentice Hall.
Čikaški stil citiranjaKotler, Philip. Principles of Marketing/6e. 6th ed. Delhi: Prentice Hall, 2005.
MLA način citiranjaKotler, Philip. Principles of Marketing/6e. 6th ed. Prentice Hall, 2005.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.