(2000). Attention to Politics & Other Facts in Students Grades 9-12. U.S. Department of Education.
Cita Chicago (17th ed.)Attention to Politics & Other Facts in Students Grades 9-12. U.S. Department of Education, 2000.
Cita MLA (9th ed.)Attention to Politics & Other Facts in Students Grades 9-12. U.S. Department of Education, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.