APA (7th ed.) Citation

Wright, T. L., & Pierson, T. C. (1992). Living with volcanoes: The U.S. Geological Survey's Volcano Hazards Program. U.S. G.P.O. ; Free on application to the Books and Open-File Section, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Wright, Thomas L., and Thomas C. Pierson. Living with Volcanoes: The U.S. Geological Survey's Volcano Hazards Program. Washington : Denver, CO: U.S. G.P.O. ; Free on application to the Books and Open-File Section, U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Wright, Thomas L., and Thomas C. Pierson. Living with Volcanoes: The U.S. Geological Survey's Volcano Hazards Program. U.S. G.P.O. ; Free on application to the Books and Open-File Section, U.S. Geological Survey, 1992.