[Don Ritchie], photograph, Date Unknown; (https://digital.library.unt.edu/ark:/67531/metadc952555/m1/1/: accessed April 15, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
[Don Ritchie], photograph, Date Unknown; (https://digital.library.unt.edu/ark:/67531/metadc952555/m1/1/: accessed April 15, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .