21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, May 27-June 1, 2012, Bari, Italy (59 papers). ASABE.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, May 27-June 1, 2012, Bari, Italy (59 Papers). ASABE.
एमएलए (9वां संस्करण) प्रशस्ति पत्र21st Century Watershed Technology: Improving Water Quality and Environment Conference Proceedings, May 27-June 1, 2012, Bari, Italy (59 Papers). ASABE.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.