(2006). Characteristics of the 100 Largest Public Elementary & Secondary School Districts in the United States: 2003-04. U.S. Department of Education.
Chicago-viite (17. p.)Characteristics of the 100 Largest Public Elementary & Secondary School Districts in the United States: 2003-04. U.S. Department of Education, 2006.
MLA-viite (9. p.)Characteristics of the 100 Largest Public Elementary & Secondary School Districts in the United States: 2003-04. U.S. Department of Education, 2006.
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