Valencia, Valencia, Evelyn Triveda Yawira, Wynda Wynda, Trisyandi Trisyandi, and Erwin Erwin. “Effect of Brand Association, Service Quality, And Perceived Quality On Customer Loyalty In PT. Surya Eka Kencana Medan: Effect of Brand Association, Service Quality, And Perceived Quality On Customer Loyalty In PT. Surya Eka Kencana Medan”. Jurnal Mantik 4, no. 2 (August 1, 2020): 1053-1062. Accessed June 13, 2026. https://iocscience.org/ejournal/index.php/mantik/article/view/856.