APA
Kotler P., . (2003). Marketing management. New Delhi: Pearson Education Asia.
Chicago
Kotler Philip, . 2003. Marketing management. New Delhi: Pearson Education Asia.
Harvard
Kotler P., . (2003). Marketing management. New Delhi: Pearson Education Asia.
MLA
Kotler Philip, . Marketing management. New Delhi: Pearson Education Asia. 2003.