Philippines. Department of Education. (2012). K to 12 curriculum guide. The Department.
Chicagoスタイル(17版)引用形式Philippines. Department of Education. K to 12 Curriculum Guide. [Pasig City: The Department, 2012.
MLA(9版)引用形式Philippines. Department of Education. K to 12 Curriculum Guide. The Department, 2012.
警告: この引用は必ずしも正確ではありません.