APA Style

Jeffrey, Gary, Riley, Terry. (2010). Tornadoes and Superstroms . London: Franklin Watss.

Chicago Style

Jeffrey, Gary, Riley, Terry. Tornadoes and Superstroms. London: Franklin Watss, 2010. Text.

MLA Style

Jeffrey, Gary, Riley, Terry. Tornadoes and Superstroms. London: Franklin Watss, 2010. Text.

Turabian Style

Jeffrey, Gary, Riley, Terry. Tornadoes and Superstroms. London: Franklin Watss, 2010. Print.