Zad, N. S. (2015). Economic and Commercial Laws Problems and Solutions. Taxmann.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZad, N. S. Economic and Commercial Laws Problems and Solutions. New Delhi: Taxmann, 2015.
एमएलए (9वां संस्करण) प्रशस्ति पत्रZad, N. S. Economic and Commercial Laws Problems and Solutions. Taxmann, 2015.
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