“Pengaruh Pendidikan Agama Kristen Bagi Perubahan Perilaku Siswa-Siswi Di SMK Kristen Karangmalang Sragen”, JPDWS, vol. 1, no. 01, hlm. 01–08, Jan 2023, Diakses: 22 Maret 2026. [Daring]. Tersedia pada: https://wnj.westsciences.com/index.php/jpdws/article/view/165