Hardianti, E., S. E. Santoso, and R. Mane. “Pengaruh Persepsi Harga, Promosi Penjualan Dan Citra Merk Terhadap Kepuasan Pelanggan”. Management and Accounting Research Journal, Vol. 5, no. 2, Aug. 2025, pp. 71-82, https://ilrscentre.or.id/jurnal.ilrscentre.or.id/index.php/mars/article/view/137.