Gambaran tingkat pengetahuan ibu tentang perkembangan bicara dan bahasa serta stimulasinya pada anak usia dini di RW 09 Kelurahan Tugu Depok = Mother's knowledge about speak and language development and stimulation of early childhood at RW 09 Kelurahan Tugu Depok

Association between intensity of watching TV and child language development in children aged 18 Months to 3 Years Old = Hubungan lama menonton TV dengan perkembangan bahasa anak pada anak usia 18 bulan sampai 3 tahun

Language impairment and psychopathology in infants, children, and adolescents

Language and the discovery of reality: a developmental psychology of cognition / by Joseph Church

Uji Kesahihan dan Keandalan Ages and Stages Questionnaires-Third Edition (ASQ-3) Bahasa Indonesia Sebagai Alat Uji Penapisan Keterlambatan Perkembangan Anak Usia 24-36 Bulan = Validity and Reliability ASQ-3 Indonesian version for identification developmental delayed in 24-36 months old children