Kotler, P. (1988). Marketing management: Analysis, planning, implementation, and control (6th ed.). Goodwill Book Store.
Chicago Style (17th ed.) CitationKotler, Philip. Marketing Management: Analysis, Planning, Implementation, and Control. 6th ed. Manila: Goodwill Book Store, 1988.
MLA (9th ed.) CitationKotler, Philip. Marketing Management: Analysis, Planning, Implementation, and Control. 6th ed. Goodwill Book Store, 1988.
Warning: These citations may not always be 100% accurate.