Volcanoes - Before Mount St. Helens Eruption - Washington

Chicago citation style
Department of Agriculture. Forest Service. 7/1/1905-. Volcanoes - Before Mount St. Helens Eruption - Washington. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7035230. (Accessed July 18, 2018.)
APA citation style
Department of Agriculture. Forest Service. 7/1/1905-, Volcanoes - Before Mount St. Helens Eruption - Washington. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7035230
MLA citation style
Department of Agriculture. Forest Service. 7/1/1905-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/7035230>.
Note: These citations are programmatically generated and may be incomplete.