Παραπομπή σε μορφή APA (7η εκδ.)

(2000). Percentage of Private Schools with Various Internet Capabilities. U.S. Department of Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Percentage of Private Schools with Various Internet Capabilities. U.S. Department of Education, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Percentage of Private Schools with Various Internet Capabilities. U.S. Department of Education, 2000.