Suryadi, Djaka. “SERVICE QUALITY IN CASE : KEGAGALAN LAYANAN (SERVICE FAILURE) PERBANKAN SYARIAH DAN STRATEGI PEMULIHAN LAYANAN ( SERVICE RECOVERY)”. Jurnal Asy-Syukriyyah 21, no. 1 (June 9, 2020): 83–105. Accessed November 22, 2024. https://jurnal.asy-syukriyyah.ac.id/index.php/Asy-Syukriyyah/article/view/100.