“Increasing Self-Confidence and Interest in Work Honor Staff BPKAD Kab. Langkat Through Appreciation and Motivation”. Literasi Jurnal Pengabdian Masyarakat dan Inovasi 3, no. 2 (August 31, 2023): 678–683. Accessed September 26, 2026. https://literasi.jurnal.politap.ac.id/index.php/literasi/article/view/1352.