Environmental Images: 2004 - Scientists

Chicago citation style
Environmental Protection Agency. 12/2/1970-. Environmental Images: 2004 - Scientists. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7872969. (Accessed July 16, 2018.)
APA citation style
Environmental Protection Agency. 12/2/1970-, Environmental Images: 2004 - Scientists. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/7872969
MLA citation style
Environmental Protection Agency. 12/2/1970-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/7872969>.
Note: These citations are programmatically generated and may be incomplete.