Παραπομπή APA
Perrow, C. (2006). The next catastrophe: Reducing our vulnerabilities to natural, industrial, and terrorist disasters. Princeton, N.J.: Princeton University Press.
Παραπομπή Chicago StylePerrow, Charles. The Next Catastrophe: Reducing Our Vulnerabilities to Natural, Industrial, and Terrorist Disasters. Princeton, N.J.: Princeton University Press, 2006.
Παραπομπή MLAPerrow, Charles. The Next Catastrophe: Reducing Our Vulnerabilities to Natural, Industrial, and Terrorist Disasters. Princeton, N.J.: Princeton University Press, 2006.
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