[Isaac F. Graves, (East elevation)], photograph, August 4, 1972; (https://texashistory.unt.edu/ark:/67531/metapth679003/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Isaac F. Graves, (East elevation)], photograph, August 4, 1972; (https://texashistory.unt.edu/ark:/67531/metapth679003/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .