Dian Ramadani, Abdul Karim Batubara and Muslih Fathurrahman (2024) “Program Literasi Informasi di Sekolah Polisi Negara Hinai Polisi Daerah Sumatera Utara”, Da’watuna: Journal of Communication and Islamic Broadcasting, 4(4), pp. 1612 –. doi: 10.47467/dawatuna.v4i4.2007.