Congregation Beth Yeshurun (Houston, Tex.). The Message, Volume 3, Number 17, December 1975, periodical, December 26, 1975; (https://texashistory.unt.edu/ark:/67531/metapth1287959/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .