Kornelia Sarce, & Achmad Daengs GS. (2023). Strategi Pelayanan Kepada Konsumen Di Agen Pos Gunung Sari Indah-Surabaya. Cakrawala: Jurnal Pengabdian Masyarakat Global, 2(3), 245–261. https://doi.org/10.30640/cakrawala.v2i3.1597