Sengupta, S. (2005). Brand positioning: Strategies for competitive advantage (2nd.). Tata McGraw Hill.
Chicago Style (17. basım) AtıfSengupta, Subroto. Brand Positioning: Strategies for Competitive Advantage. 2nd. New Delhi: Tata McGraw Hill, 2005.
MLA (9th ed.) AtıfSengupta, Subroto. Brand Positioning: Strategies for Competitive Advantage. 2nd. Tata McGraw Hill, 2005.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..