Παραπομπή σε μορφή APA (7η εκδ.)

(2006). Projections of Education Statistics to 2015. U.S. Department of Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Projections of Education Statistics to 2015. U.S. Department of Education, 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

Projections of Education Statistics to 2015. U.S. Department of Education, 2006.