Supriadi, S. 2018. Problematika Muallaf Dalam Melaksanakan Ajaran Agama Islam Di Desa Tumbang Runen Kecamatan Kamipang Kabupaten Katingan: Muallaf Problematic in Implementing Islamic Teaching in The Tumbang Runen Village Kamipang District Katingan Regency. Jurnal Hadratul Madaniyah. 5, 1 (Jun. 2018), 41–44. DOI:https://doi.org/10.33084/jhm.v5i1.162.