Percentage of Adults Who Scored at Level 3 or Above in Document Literacy. US Department of Education.
Chicago-Zitierstil (17. Ausg.)Percentage of Adults Who Scored at Level 3 or Above in Document Literacy. US Department of Education.
MLA-Zitierstil (8. Ausg.)Percentage of Adults Who Scored at Level 3 or Above in Document Literacy. US Department of Education.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.