Dina Novarita Kusuma Wardani. “Peran Informal Keluarga Terhadap Kemampuan Anak Usia Toddler Mengatur Toilet Training Di Desa Prekbun Kecamatan Pademawu Kabupaten Pamekasan”. Ovary Midwifery Journal, Vol. 1, no. 1, Aug. 2019, pp. 1-13, https://ovari.id/index.php/ovari/article/view/3.