The Philippine Council of Mathematics Teacher Educators (MATHED), Ogena, E. B., & Golla, E. F. (1999). 8th Southeast Asian Conference on Mathematics Education, technical papers: Mathematics for the 21st century. The Southeast Asian Mathematical Society, Philippine Chapter and The Philippine Council of Mathematics Teachers Educators.
Citazione stile Chigago Style (17a edizione)The Philippine Council of Mathematics Teacher Educators (MATHED), Ester B. Ogena, e Evangeline F. Golla. 8th Southeast Asian Conference on Mathematics Education, Technical Papers: Mathematics for the 21st Century. Quezon City: The Southeast Asian Mathematical Society, Philippine Chapter and The Philippine Council of Mathematics Teachers Educators, 1999.
Citatione MLA (9a ed.)The Philippine Council of Mathematics Teacher Educators (MATHED), et al. 8th Southeast Asian Conference on Mathematics Education, Technical Papers: Mathematics for the 21st Century. The Southeast Asian Mathematical Society, Philippine Chapter and The Philippine Council of Mathematics Teachers Educators, 1999.