APA Citation

Applied Geophysics, I. (. U. (1983). Mount St. Helens: Before and after the catastrophic eruption of may 18, 1980. Salt Lake City, Utah: Applied Geophysics, Inc..

Chicago Style Citation

Applied Geophysics, Inc. (Estados Unidos). Mount St. Helens: Before and After the Catastrophic Eruption of May 18, 1980. Salt Lake City, Utah: Applied Geophysics, Inc., 1983.

MLA Citation

Applied Geophysics, Inc. (Estados Unidos). Mount St. Helens: Before and After the Catastrophic Eruption of May 18, 1980. Salt Lake City, Utah: Applied Geophysics, Inc., 1983.

Warning: These citations may not always be 100% accurate.