Rebecca Rosario O. Bercasio และผู้แต่งคนอื่นๆ. (2015) Integration of Mother Tongue-Based Multilingual Education in the Teacher Education Program in Bicol University, Philippines. <i>RANGSIT JOURNAL OF EDUCATIONAL STUDIES</i>, <i>2</i>(2), 1-17.Rebecca Rosario O. Bercasio และผู้แต่งคนอื่นๆ. "Integration of Mother Tongue-Based Multilingual Education in the Teacher Education Program in Bicol University, Philippines". RANGSIT JOURNAL OF EDUCATIONAL STUDIES 2 (2015):1-17.Rebecca Rosario O. Bercasio และผู้แต่งคนอื่นๆ. Integration of Mother Tongue-Based Multilingual Education in the Teacher Education Program in Bicol University, Philippines. Rangsit University, Pathum Thani, Thailand:ม.ป.ท. 2015.