[Letter from the North Texas Institute for Educators on the Visual Arts to K-12 Art and Classroom Teachers, April 12, 1996], letter, April 12, 1996; (https://texashistory.unt.edu/ark:/67531/metadc1816105/m1/1/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .