Heritage, Volume 8, Number 3, Summer 1990, periodical, Summer 1990; (https://texashistory.unt.edu/ark:/67531/metapth45427/m1/32/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Heritage, Volume 8, Number 3, Summer 1990, periodical, Summer 1990; (https://texashistory.unt.edu/ark:/67531/metapth45427/m1/32/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .