Rohayati, Ai. “Analisis Motivasi Dan Semangat Kerja Pada Pegawai PT Astra Otoparts”. TINTA NUSANTARA 1, no. 1 (April 2, 2022): 48-60. Accessed January 28, 2026. https://ojs.stienusantara.ac.id/index.php/2018vol1/article/view/71.