ETNAWATI, S. I IMPLEMENTASI TEORI VYGOTSKY TERHADAP PERKEMBANGAN BAHASA ANAK USIA DINI. 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: 3 agu. 2025.