Smith, K. (2004). Environmental hazards: Assessing risk and reducing disaster (4th ed.). Routledge.
Čikaški stil citiranjaSmith, Keith. Environmental Hazards: Assessing Risk and Reducing Disaster. 4th ed. London: Routledge, 2004.
MLA način citiranjaSmith, Keith. Environmental Hazards: Assessing Risk and Reducing Disaster. 4th ed. Routledge, 2004.
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