ETNAWATI, S. Vygotsky’s Theory Of Early Childhood Language Development. Jurnal Pendidikan, [S. l.], v. 22, n. 2, p. 130–138, 2022. DOI: 10.52850/jpn.v22i2.3824. Disponível em: https://e-journal.upr.ac.id/index.php/JPN/article/view/3824. Acesso em: 22 jul. 2024.