For more detail on U.S. literacy, see A First Look at the Literacy of America's Adults in the 21st century, U.S. Department of Education (2003).
Nuoroda tikrinta 2006-08-01.  Daugiau informacijos apie raštingumą JAV ieškokite puslapyje A First Look at the Literacy of America’s Adults in the 21st century, U.S. Department of Education (2003). „Human Development Indicators“ (PDF).