Planning and Research Division (March 28, 2012). "Arkansas Road Log Database". Arkansas State Highway and Transportation Department. Archived from the original(MBD) on June 23, 2011. Retrieved April 13, 2012.
General Highway Map, Van Buren County, Arkansas(PDF) (Map). 1:62500. Cartography by Planning and Research Division. Arkansas State Highway and Transportation Department. May 27, 2010. Retrieved April 17, 2012.
General Highway Map, Searcy County, Arkansas(PDF) (Map). 1:62500. Cartography by Planning and Research Division. Arkansas State Highway and Transportation Department. August 3, 2007. Retrieved April 17, 2012.
Highway Map of Arkansas (Map). Little Rock, Arkansas: Arkansas State Highway Commission. January 1959. Archived from the original(TIF) on 2012-03-13.
1967 Highway Map of Arkansas (Map). Cartography by Planning and Research Division. Little Rock, Arkansas: Arkansas State Highway Department. 1967. Archived from the original(TIF) on 2011-10-13.
web.archive.org
Planning and Research Division (March 28, 2012). "Arkansas Road Log Database". Arkansas State Highway and Transportation Department. Archived from the original(MBD) on June 23, 2011. Retrieved April 13, 2012.
Highway Map of Arkansas (Map). Little Rock, Arkansas: Arkansas State Highway Commission. January 1959. Archived from the original(TIF) on 2012-03-13.
1967 Highway Map of Arkansas (Map). Cartography by Planning and Research Division. Little Rock, Arkansas: Arkansas State Highway Department. 1967. Archived from the original(TIF) on 2011-10-13.
