Ramadhan, Taufiq, and Mujahid Widian Saragih. 2023. “Increasing Self-Confidence and Interest in Work Honor Staff BPKAD Kab. Langkat Through Appreciation and Motivation”. Literasi Jurnal Pengabdian Masyarakat Dan Inovasi 3 (2):678-83. https://doi.org/10.58466/literasi.v3i2.1352.