PENGARUH MOTIVASI KERJA DAN SELF EFFICACY TERHADAP KINERJA PERAWAT POLIKLINIKRUMAH SAKIT UMUM HAJI MEDAN. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 9, n. 5, p. 8865–8872, 2026. DOI: 10.54314/zdahxc60. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/7417.. Acesso em: 5 nov. 2026.