Gaya APA

HECTOR, R. (2019). PROBLEM-SOLVING APPROACH TO SUPPORTING MATHEMATICS INSTRUCTION IN ELEMENTARY SCHOOL, A: A GUIDE FOR PARENTS, TEACHERS, AND STUDENTS . : World Scientific Publishing Co.

Gaya MLA

HECTOR, ROSARIO. "PROBLEM-SOLVING APPROACH TO SUPPORTING MATHEMATICS INSTRUCTION IN ELEMENTARY SCHOOL, A: A GUIDE FOR PARENTS, TEACHERS, AND STUDENTS". : World Scientific Publishing Co, 2019. S2-Pendidikan Bahasa Arab.