India. Agriculture and Irrigation, M. o. (1977). Indian agriculture in brief. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIndia. Agriculture and Irrigation, Ministry of. Indian Agriculture in Brief. The author, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रIndia. Agriculture and Irrigation, Ministry of. Indian Agriculture in Brief. The author, 1977.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.