Fujita, T. T. (1973). Experimental classification of tornadoes in FPP scale. [University of Chicago, Dept. of the Geophysical Sciences].
Chicago Style (17th ed.) CitationFujita, Tetsuya Theodore. Experimental Classification of Tornadoes in FPP Scale. [Chicago, Ill.]: [University of Chicago, Dept. of the Geophysical Sciences], 1973.
MLA (9th ed.) CitationFujita, Tetsuya Theodore. Experimental Classification of Tornadoes in FPP Scale. [University of Chicago, Dept. of the Geophysical Sciences], 1973.
Warning: These citations may not always be 100% accurate.