Wadhwa, R. (1998). Marketing and sales management. Kanishka.
Chicagoスタイル(17版)引用形式Wadhwa, Raj. Marketing and Sales Management. New Delhi: Kanishka, 1998.
MLA(9版)引用形式Wadhwa, Raj. Marketing and Sales Management. Kanishka, 1998.
警告: この引用は必ずしも正確ではありません.