Sengupta, S. (1990). Brand positioning: Strategies for competitive advantage. Tata McGraw hill publishing company limited.
シカゴスタイル引用形Sengupta, Subroto. Brand Positioning: Strategies for Competitive Advantage. New Delhi: Tata McGraw hill publishing company limited, 1990.
MLA引用形式Sengupta, Subroto. Brand Positioning: Strategies for Competitive Advantage. Tata McGraw hill publishing company limited, 1990.
警告: この引用は必ずしも正確ではありません.