Não informado. (2003). Natural Hazards Review. American Society of Civil Engineers.
Chicagoスタイル(17版)引用形式Não informado. Natural Hazards Review. Reston, Va: American Society of Civil Engineers, 2003.
MLA(8版)引用形式Não informado. Natural Hazards Review. American Society of Civil Engineers, 2003.
警告: この引用は必ずしも正確ではありません.