[Two Men Sitting and Reading], photograph, 1973; (https://digital.library.unt.edu/ark:/67531/metadc953370/m1/2/: accessed April 17, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
[Two Men Sitting and Reading], photograph, 1973; (https://digital.library.unt.edu/ark:/67531/metadc953370/m1/2/: accessed April 17, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .