Subowo, Subowo. “Peranan Pimpinan Dalam Meningkatkan Prestasi Kerja Karyawan Melalui Motivasi Psikologis”. Economic Journal of Emerging Markets 1, no. 1 (October 14, 2016): 54–66. Accessed April 25, 2024. https://journal.uii.ac.id/JEP/article/view/6552.