Narto, Suwignyo Widagdo, and Agustin Hari Prastyowati. “Pengaruh Service Quality Terhadap Customer Loyalty Melaui Customer Satisfaction Pelanggan Jawa Pos Radar Jember”. RELASI : JURNAL EKONOMI 16, no. 2 (July 29, 2020): 264-293. Accessed February 24, 2021. http://jurnal.stie-mandala.ac.id/index.php/relasi/article/view/364.