412_DSP_WesternEcology_291

Chicago citation style
Environmental Protection Agency. 12/2/1970. 412_DSP_WesternEcology_291. 2009-08-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5999729. (Accessed October 19, 2018.)
APA citation style
Environmental Protection Agency. 12/2/1970, (2009-08-21) 412_DSP_WesternEcology_291. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5999729
MLA citation style
Environmental Protection Agency. 12/2/1970. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/5999729>.
Note: These citations are programmatically generated and may be incomplete.