Inge, Alma. [Letter from Alma Inge to Edwina Murphy and Members of the San Antonio Chapter of The Links, Inc. - February 8, 1976], letter, February 8, 1976; (https://texashistory.unt.edu/ark:/67531/metapth305466/m1/1/: accessed September 21, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .