DePauw University NOVA Back on Campus as Work on Percy Julian Documentary Continues, Depauw University News & Media Office website, June 22, 2004.
DePauw University NOVA Back on Campus as Work on Percy Julian Documentary Continues (نوفا جامفة ديبيو تعود للعمل على برنامج وثائقي حول بيرسي جوليان), Depauw University News & Media Office website, June 22, 2004.