The Agricultural Society of India, C. (1973). Proceedings of the seminar on possibility of growing a second crop after rice in West Bengal, Sept. 15, 1973. The Agricultural Society of India.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThe Agricultural Society of India, Calcutta. Proceedings of the Seminar on Possibility of Growing a Second Crop After Rice in West Bengal, Sept. 15, 1973. The Agricultural Society of India, 1973.
एमएलए (9वां संस्करण) प्रशस्ति पत्रThe Agricultural Society of India, Calcutta. Proceedings of the Seminar on Possibility of Growing a Second Crop After Rice in West Bengal, Sept. 15, 1973. The Agricultural Society of India, 1973.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.