Mas’ud, Fitriani, and Ichsan Milang. “Pengaruh Kualitas Produk Dan Harga Terhadap Kepuasan Pelanggan Pabrik Tahu Kelurahan Sisipan Kecamatan Batui: The Effect of Product Quality and Price on Customer Satisfaction Tofu Factory Sisipan Village Batui District”. Jurnal Ilmiah Produktif 8, no. 1 (March 24, 2020): 1–5. Accessed November 21, 2024. https://ojs.untika.ac.id/index.php/jip/article/view/324.