Gupta C B. (2011). Marketing Management. Sultan Chand and Company.
Chicagoスタイル(17版)引用形式Gupta C B. Marketing Management. New Delhi: Sultan Chand and Company, 2011.
MLA(9版)引用形式Gupta C B. Marketing Management. Sultan Chand and Company, 2011.
警告: この引用は必ずしも正確ではありません.