Soedarsono M, Soedarsono, Akhiruddin, and Muhammad Musawir. 2023. “PEMEROLEHAN KELAS KATA ANAK USIA 18–22 BULAN : (Acquisition of Word Class for Children Aged 18-22 Months)”. Uniqbu Journal of Social Sciences 3 (3):45-53. https://doi.org/10.47323/ujss.v3i3.233.