Cite

Wall, James. "Oral History Interview with Maurice Portis on June 14, 2016.." University of North Texas. Libraries. 2016-06-14, https://texashistory.unt.edu/ark:/67531/metapth987589/.

Wall, James (2016-06-14). Oral History Interview with Maurice Portis on June 14, 2016.. Retrieved from https://texashistory.unt.edu/ark:/67531/metapth987589/

Wall, James. "Oral History Interview with Maurice Portis on June 14, 2016.." 2016-06-14. June 24, 2025. https://texashistory.unt.edu/ark:/67531/metapth987589/.