Sutiono, Jeremy, Liaw Bun Fa, and Brastoro Brastoro. “PENGARUH CUSTOMER RELATIONHSIP MANAGEMENT DAN BRAND IMAGE TERHADAP LOYALITAS PELANGGAN BLUEBIRD DI DKI JAKARTA”. Journal of Innovation Research and Knowledge 5, no. 8 (January 3, 2026): 9531–9540. Accessed March 7, 2026. https://mail.bajangjournal.com/index.php/JIRK/article/view/12081.