WHITE CANYON NEAR THE SIPAPU BRIDGE NATURAL BRIDGES NATIONAL MONUMENT

Chicago citation style
Environmental Protection Agency. 12/2/1970. WHITE CANYON NEAR THE SIPAPU BRIDGE NATURAL BRIDGES NATIONAL MONUMENT. 1972-05. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/544902. (Accessed September 21, 2018.)
APA citation style
Environmental Protection Agency. 12/2/1970, (1972-05) WHITE CANYON NEAR THE SIPAPU BRIDGE NATURAL BRIDGES NATIONAL MONUMENT. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/544902
MLA citation style
Environmental Protection Agency. 12/2/1970. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/544902>.
Note: These citations are programmatically generated and may be incomplete.