(2000). Public Elementary & Secondary Expenditures Per Student. U.S. Department of Education.
Cita Chicago Style (17a ed.)Public Elementary & Secondary Expenditures Per Student. U.S. Department of Education, 2000.
Cita MLA (8a ed.)Public Elementary & Secondary Expenditures Per Student. U.S. Department of Education, 2000.
Precaución: Estas citas no son 100% exactas.