Wahyu, Sinta, Rafikhein Novia Ayuanti, and Moh. Saleh Udin. “ Dan Promosi Terhadap Loyalitas Konsumen Di Kober MIe Setan Kediri”. Jurnal Ekonomi, Bisnis dan Manajemen 1, no. 3 (September 29, 2022): 128–142. Accessed October 2, 2024. https://journal.unimar-amni.ac.id/index.php/EBISMEN/article/view/60.