Wadhwa, R. (1998). Marketing and sales management. Kanishka.
Cita Chicago Style (17a ed.)Wadhwa, Raj. Marketing and Sales Management. New Delhi: Kanishka, 1998.
Cita MLA (9a ed.)Wadhwa, Raj. Marketing and Sales Management. Kanishka, 1998.
Precaución: Estas citas no son 100% exactas.