Gupta, R. K. (1984). Economic life of a Bengal district: Birbhum 1770-1857. University of Burdwan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGupta, Ranjan Kumar. Economic Life of a Bengal District: Birbhum 1770-1857. University of Burdwan, 1984.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGupta, Ranjan Kumar. Economic Life of a Bengal District: Birbhum 1770-1857. University of Burdwan, 1984.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.