Παραπομπή σε μορφή APA (7η εκδ.)

(2000). Attention to Politics & Other Facts in Students Grades 9-12. U.S. Department of Education.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Attention to Politics & Other Facts in Students Grades 9-12. U.S. Department of Education, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Attention to Politics & Other Facts in Students Grades 9-12. U.S. Department of Education, 2000.