GUSTIRIANI, Ajeng Dwiayu. EVALUASI KINERJA KARYAWAN DALAM MEMBERIKAN PELAYANAN BAGI PELANGGAN PADA PT. INDOSAT CABANG SORONG. Jurnal GRADUAL: Governance Administration and Public Service, [S. l.], v. 6, n. 1, p. 13–24, 2017. Disponível em: https://ejournal.um-sorong.ac.id/index.php/gl/article/view/589. Acesso em: 2 may. 2024.