[Three Unidentified Singers on Stage], photograph, December 15, 2012; (https://digital.library.unt.edu/ark:/67531/metadc971189/m1/1/: accessed April 23, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
[Three Unidentified Singers on Stage], photograph, December 15, 2012; (https://digital.library.unt.edu/ark:/67531/metadc971189/m1/1/: accessed April 23, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .