Wisner, B., Blaikie, P., & Cannon, T. (2004). At Risk: Natural Hazards, People's Vulnerability and Disasters (2nd ed.). Routledge.
Citazione stile Chigago Style (17a edizione)Wisner, Ben, Piers Blaikie, e Terry Cannon. At Risk: Natural Hazards, People's Vulnerability and Disasters. 2nd ed. London: Routledge, 2004.
Citatione MLA (9a ed.)Wisner, Ben, et al. At Risk: Natural Hazards, People's Vulnerability and Disasters. 2nd ed. Routledge, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.