Asvriana, N., F. J. Fahreke, and I. W. Dharmayana. “Pengaruh Servant Leadership Dan Spiritual Leadership Terhadap Motivasi Kerja Pegawai Pada Kantor UPTD PPD Kabupaten Kepahiang”. Student Journal of Business and Management, vol. 5, no. 2, Dec. 2022, pp. 738-64, https://ejournal.unib.ac.id/sjbm/article/view/25826.