De la Cueva, S. P. Government expenditures for education. -- 1969.
Chicagoスタイル(17版)引用形式De la Cueva, Sylvia P. Government Expenditures for Education. -- 1969.
MLA(9版)引用形式De la Cueva, Sylvia P. Government Expenditures for Education. -- 1969.
警告: この引用は必ずしも正確ではありません.