A Bar A Ranch Quadrangle, map, 2010; (https://texashistory.unt.edu/ark:/67531/metapth209689/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
A Bar A Ranch Quadrangle, map, 2010; (https://texashistory.unt.edu/ark:/67531/metapth209689/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .