SINAGA, R. V. PENGARUH KUALITAS PELAYANAN TERHADAP KEPUASAN PELANGGAN PADA PT. MATAHARI PUTRA PRIMA Tbk. (HYPERMART SUN PLAZA) MEDAN. Jurnal Manajemen dan Bisnis, [S. l.], v. 17, n. 1, p. 85–95, 2017. DOI: 10.54367/jmb.v17i1.139. Disponível em: https://ejournal.ust.ac.id/index.php/JIMB_ekonomi/article/view/139. Acesso em: 22 jul. 2024.