Sumathi, S. (2008). Marketing Research and Consumer Behaviour (1st.). Vikas Publishing House PVT LTD.
Chicago Style (17th ed.) CitationSumathi, S. Marketing Research and Consumer Behaviour. 1st. Noida: Vikas Publishing House PVT LTD, 2008.
ציטוט MLASumathi, S. Marketing Research and Consumer Behaviour. 1st. Vikas Publishing House PVT LTD, 2008.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.