VERMA, S. (2013). ADVERTISING & SALES MAAGEMENT.
Cita Chicago (17th ed.)VERMA, SHWETA. ADVERTISING & SALES MAAGEMENT. DELHI, 2013.
Cita MLA (9th ed.)VERMA, SHWETA. ADVERTISING & SALES MAAGEMENT. 2013.
Atenció: Aquestes cites poden no estar 100% correctes.