“PENGARUH KUALITAS PELAYANAN DAN HARGA TERHADAP KEPUASAN KONSUMEN XXI MAL CIJANTUNG JAKARTA” (2026) Spektrum Akademika: Jurnal Multidisiplin, 1(1), pp. 286–299. Available at: https://journal-edu.org/index.php/jsa/article/view/276 (Accessed: 21 August 2026).