Nargundkar, R. Marketing Research: Text and Cases (3rd.). Tata McGraw-Hill Publishing Company Ltd.
Chicago (17e ed.) BronvermeldingNargundkar, Rajendra. Marketing Research: Text and Cases. 3rd. New Delhi New Delhi: Tata McGraw-Hill Publishing Company Ltd.
MLA (9e ed.) BronvermeldingNargundkar, Rajendra. Marketing Research: Text and Cases. 3rd. Tata McGraw-Hill Publishing Company Ltd.
Let op: Deze citaties zijn niet altijd 100% accuraat.