Cita APA (7a ed.)
Kevin M. Simmons, D. S. Economic and Societal Impacts of Tornadoes. American Meteorological Society.
Cita estilo Chicago (17a ed.)
Kevin M. Simmons, Daniel Sutter. Economic and Societal Impacts of Tornadoes. Boston, EUA: American Meteorological Society.
Cita MLA (9a ed.)
Kevin M. Simmons, Daniel Sutter. Economic and Societal Impacts of Tornadoes. American Meteorological Society.
Precaución: Estas citas no son 100% exactas.