APA (7th ed.) Citation

Smith, K., & Petley, D. N. (2009). Environmental hazards : assessing risk and reducing disaster / Keith Smith and David N. Petley: Assessing risk and reducing disaster (5th ed.). Routledge.

Chicago Style (17th ed.) Citation

Smith, Keith, and David N. Petley. Environmental Hazards : Assessing Risk and Reducing Disaster / Keith Smith and David N. Petley: Assessing Risk and Reducing Disaster. 5th ed. Abingdon ; New York: Routledge, 2009.

MLA (9th ed.) Citation

Smith, Keith, and David N. Petley. Environmental Hazards : Assessing Risk and Reducing Disaster / Keith Smith and David N. Petley: Assessing Risk and Reducing Disaster. 5th ed. Routledge, 2009.

Warning: These citations may not always be 100% accurate.