[Portrait of Dr. Pearl Lee Walker McNeil #3], photograph, 1993/1994-01; (https://texashistory.unt.edu/ark:/67531/metadc1391787/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
[Portrait of Dr. Pearl Lee Walker McNeil #3], photograph, 1993/1994-01; (https://texashistory.unt.edu/ark:/67531/metadc1391787/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .