“PENGARUH HUMAN RELATION, SELF EFFICACY DAN REWARD SYSTEM TERHADAP KINERJA SELURUH PEGAWAI PEMADAM KEBAKARAN KABUPATEN BATU BARA”. JOURNAL OF SCIENCE AND SOCIAL RESEARCH 9, no. 2 (April 30, 2026): 2445–2453. Accessed May 12, 2026. https://jurnal.goretanpena.com/index.php/JSSR/article/view/6195.