Smith, K., Fearnley, C. J., Kelman, I., Dixon, D. P., & Bird, D. K. (2024). Environmental hazards: Assessing risk and reducing disaster (Seventh edition.). Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSmith, Keith, Carina J. Fearnley, Ilan Kelman, Deborah P. Dixon, और Deanne K. Bird. Environmental Hazards: Assessing Risk and Reducing Disaster. Seventh edition. London ; New York, NY: Routledge, 2024.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSmith, Keith, et al. Environmental Hazards: Assessing Risk and Reducing Disaster. Seventh edition. Routledge, 2024.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.