Tengku Syarifah, syaifuddin syaifuddin and Rusiadi Rusiadi (2023) “The Influence of Customer Relationship and Reference Groups on Customer Loyalty and Customer Satisfaction as Intervening Variables at Pt Bank Syariah”, Maslahah : Jurnal Manajemen dan Ekonomi Syariah, 1(3), pp. 266–279. doi: 10.59059/maslahah.v1i3.273.