Modak, P., & Biswas, A. K. (1999). Conducting environmental impact assessment in developing countries. O.U.P.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रModak, Prasad, और Asit K.;Modak Biswas. Conducting Environmental Impact Assessment in Developing Countries. O.U.P, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्रModak, Prasad, और Asit K.;Modak Biswas. Conducting Environmental Impact Assessment in Developing Countries. O.U.P, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.