Hale, LaJuana; Unger, Vivian & Lieberman, Nancy, 1958-. Oral History Interview with Nancy Lieberman, November 8, 2012, text, November 8, 2012; (https://digital.library.unt.edu/ark:/67531/metadc154712/m1/1/: accessed March 24, 2019), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .