Arkansas MPS Petit Jean State Park--Concrete Log Bridge

Chicago citation style
Department of the Interior. National Park Service. (3/2/1934 - ). Arkansas MPS Petit Jean State Park--Concrete Log Bridge. 2013-01-01/2016-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/26139395. (Accessed June 19, 2018.)
APA citation style
Department of the Interior. National Park Service. (3/2/1934 - ), (2013-01-01/2016-12-31) Arkansas MPS Petit Jean State Park--Concrete Log Bridge. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/26139395
MLA citation style
Department of the Interior. National Park Service. (3/2/1934 - ). Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/26139395>.
Note: These citations are programmatically generated and may be incomplete.