28th Annual Invitational Exhibition, postcard, 1987; (https://texashistory.unt.edu/ark:/67531/metadc1309877/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
28th Annual Invitational Exhibition, postcard, 1987; (https://texashistory.unt.edu/ark:/67531/metadc1309877/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .