[Bell on top of Power Plant #1 - 1951], photograph, 1951; (https://texashistory.unt.edu/ark:/67531/metadc179382/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
[Bell on top of Power Plant #1 - 1951], photograph, 1951; (https://texashistory.unt.edu/ark:/67531/metadc179382/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .