Ratnasari, Ika, Peni Indarwati, and Hamzah Pujiono. “PENGARUH SELF EFFICASY DAN REWARD TERHADAP KINERJA KARYAWAN NUSANTARA OPTIK”. Journal of Innovation Research and Knowledge 4, no. 3 (August 6, 2024): 1413–1422. Accessed August 7, 2025. https://bajangjournal.com/index.php/JIRK/article/view/8275.