BPP Learning Media. (2009). Advanced marketing and sales. Viva Books.
Chicagoスタイル(17版)引用形式BPP Learning Media. Advanced Marketing and Sales. New Delhi: Viva Books, 2009.
MLA(9版)引用形式BPP Learning Media. Advanced Marketing and Sales. Viva Books, 2009.
警告: この引用は必ずしも正確ではありません.