United States. Federal Emergency Management Agency & American Red Cross. (2000). Thunderstorms--tornadoes--lightning--: Nature's most violent storms : a preparedness guide including tornado safety information for schools. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service.
Chicago Style (17th ed.) CitationUnited States. Federal Emergency Management Agency and American Red Cross. Thunderstorms--tornadoes--lightning--: Nature's Most Violent Storms : A Preparedness Guide Including Tornado Safety Information for Schools. [Silver Spring, Md.]: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, 2000.
MLA (9th ed.) CitationUnited States. Federal Emergency Management Agency and American Red Cross. Thunderstorms--tornadoes--lightning--: Nature's Most Violent Storms : A Preparedness Guide Including Tornado Safety Information for Schools. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, 2000.