Revica Dasendra Sari, et al. “Kemampuan Berbicara Anak Usia 4 Tahun Di TK Muslimat NU 307 Az-Zahrah ABR Gresik”. Journal of Islamic Education for Early Childhood, vol. 7, no. 2, July 2025, pp. 63-78, https://journal.umg.ac.id/index.php/jieec/article/view/10150.