APA Citation

Kotler Philip. (2001). Principles of marketing-9 th editions. New .Jersey: Prentice Hall.

Chicago Style Citation

Kotler Philip. Principles of Marketing-9 Th Editions. New .Jersey: Prentice Hall, 2001.

MLA Citation

Kotler Philip. Principles of Marketing-9 Th Editions. New .Jersey: Prentice Hall, 2001.

Warning: These citations may not always be 100% accurate.