Smith, K., & Petley, D. N. (2008). Environmental hazards assessing risk and reducing disaster: Assessing risk and reducing disaster (5th ed.). Routledge.
Chicago Style (17th ed.) CitationSmith, Keith, and David N. Petley. Environmental Hazards Assessing Risk and Reducing Disaster: Assessing Risk and Reducing Disaster. 5th ed. London: Routledge, 2008.
MLA (9th ed.) CitationSmith, Keith, and David N. Petley. Environmental Hazards Assessing Risk and Reducing Disaster: Assessing Risk and Reducing Disaster. 5th ed. Routledge, 2008.
Warning: These citations may not always be 100% accurate.