Abilene Philharmonic Playbill: October 26, 1976, pamphlet, October 1976; (https://texashistory.unt.edu/ark:/67531/metapth623050/m1/1/: accessed June 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Abilene Philharmonic Playbill: October 26, 1976, pamphlet, October 1976; (https://texashistory.unt.edu/ark:/67531/metapth623050/m1/1/: accessed June 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .