APA (7e ed.) Bronvermelding

Smith, K. (2004). Environmental hazards: Assessing risk and reducing disaster (Fourth edition.). Routledge/Taylor & Francis.

Chicago (17e ed.) Bronvermelding

Smith, Keith. Environmental Hazards: Assessing Risk and Reducing Disaster. Fourth edition. London: Routledge/Taylor & Francis, 2004.

MLA (8e ed.) Bronvermelding

Smith, Keith. Environmental Hazards: Assessing Risk and Reducing Disaster. Fourth edition. Routledge/Taylor & Francis, 2004.