^Hafetz, David. "Ambitious 17-year-old Proves She's In A Class By Herself", فيلادلفيا انكوايرر, May 17, 1997. Accessed May 13, 2011. "Today, Richardson graduates from Burlington County College with an associate's degree in liberal arts - just less than a month before she goes back to the Life Center Academy in Burlington Township to claim her high school diploma." "نسخة مؤرشفة". مؤرشف من الأصل في 2016-03-03. اطلع عليه بتاريخ 2019-04-07.{{استشهاد ويب}}: صيانة الاستشهاد: BOT: original URL status unknown (link)
