Environmental Images: 2004 - Waterways

Chicago citation style
Environmental Protection Agency. 12/2/1970. Environmental Images: 2004 - Waterways. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7873016. (Accessed September 22, 2018.)
APA citation style
Environmental Protection Agency. 12/2/1970, Environmental Images: 2004 - Waterways. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7873016
MLA citation style
Environmental Protection Agency. 12/2/1970. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/7873016>.
Note: These citations are programmatically generated and may be incomplete.