Saunders, M. L. (2011). Research Methods for Business Students (5th.). Pearson.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSaunders, Mark; Lewis. Research Methods for Business Students. 5th. New Delhi: Pearson, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSaunders, Mark; Lewis. Research Methods for Business Students. 5th. Pearson, 2011.
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