"Minutes of the Meeting"(PDF). Arkansas State Highway Commission. 1953–1969. p. 1795. Archived from the original(PDF) on October 1, 2018. Retrieved July 10, 2017.
Planning and Research Division (2010). "Arkansas Road Log Database". Arkansas State Highway and Transportation Department. Archived from the original(Database) on 23 June 2011. Retrieved June 9, 2011.
General Highway Map(PDF) (Map) (St. Francis County ed.). Arkansas State Highway and Transportation Department. Retrieved June 11, 2011.
"Minutes of the Meeting"(PDF). Arkansas State Highway Commission. 1953–1969. p. 1795. Archived from the original(PDF) on October 1, 2018. Retrieved July 10, 2017.
Planning and Research Division (2010). "Arkansas Road Log Database". Arkansas State Highway and Transportation Department. Archived from the original(Database) on 23 June 2011. Retrieved June 9, 2011.