APA (7th ed.) Zitazioa

Smith, K. (2001). Environmental hazards : assessing risk and recucing: Disaster (3rd ed.). Routledge.

Chicago Style (17th ed.) Zitazioa

Smith, Keith. Environmental Hazards : Assessing Risk and Recucing: Disaster. 3rd ed. London: Routledge, 2001.

MLA (9th ed.) Zitazioa

Smith, Keith. Environmental Hazards : Assessing Risk and Recucing: Disaster. 3rd ed. Routledge, 2001.