MUKAROMAH, A.; SITORUS, O. F. Komunikasi Eksternal Divisi Hubungan Masyarakat Kepolisian Republik Indonesia. Jurnal Utilitas, [S. l.], v. 2, n. 1, p. 30–38, 2022. DOI: 10.22236/utilitas.v2i1.4556. Disponível em: https://journal.uhamka.ac.id/index.php/utilitas/article/view/4556. Acesso em: 18 jul. 2024.