United States. National Weather Service. (1993). The Widespread November 21-23, 1992, tornado outbreak: Houston to Raleigh and Gulf Coast to Ohio valley. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service.
Chicago Style (17th ed.) CitationUnited States. National Weather Service. The Widespread November 21-23, 1992, Tornado Outbreak: Houston to Raleigh and Gulf Coast to Ohio Valley. Silver Spring, Md.: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, 1993.
MLA (9th ed.) CitationUnited States. National Weather Service. The Widespread November 21-23, 1992, Tornado Outbreak: Houston to Raleigh and Gulf Coast to Ohio Valley. U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Weather Service, 1993.