Singh, H. (2016). Marketing research. S.B. Nangia A.P.H. Publishing Corporation.
Chicago Style (17th ed.) CitationSingh, H.K. Marketing Research. New Delhi: S.B. Nangia A.P.H. Publishing Corporation, 2016.
MLA (9th ed.) CitationSingh, H.K. Marketing Research. S.B. Nangia A.P.H. Publishing Corporation, 2016.
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