Amalia Mawar. “THE INFLUENCE OF CUSTOMER SERVICE ON CUSTOMER SATISFACTION AT XL CENTER RANGKASBITUNG”. NIAGARA Scientific Journal 14, no. 1 (July 6, 2023): 148–167. Accessed October 13, 2024. http://kampus.stiabanten.ac.id/ojs/index.php/niagara/article/view/34.