Texas Education Agency. Division of Accountability Research. Secondary School Completion and Dropouts in Texas Public Schools: 1998-1999, County, District, and Campus Listings, report, January 2001; (https://texashistory.unt.edu/ark:/67531/metapth1594049/m1/1/: accessed June 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .