2026. PENGARUH MOTIVASI KERJA DAN SELF EFFICACY TERHADAP KINERJA PERAWAT POLIKLINIKRUMAH SAKIT UMUM HAJI MEDAN. JOURNAL OF SCIENCE AND SOCIAL RESEARCH. 9, 5 (Nov. 2026), 8865–8872. DOI:https://doi.org/10.54314/zdahxc60.