Harun, U., Ritonga, M., & Hakiki, K. (2019). First Language Acquisition of Aitchison's Early Childhood Perspective (Psycholinguistic Studies). Proceeding Of International Conference On Islamic Education (ICIED), 4(1), 90-100. Retrieved from http://conferences.uin-malang.ac.id/index.php/icied/article/view/1071