Fonanda, Borry, Perengki Susanto, Husnil Khatimah, Fitri Yulianis, and Fadil Meiseptian. “Relational Marketing Strategies in Building Consumer Trust in Printing Businesses in Padang City”. Al-Kharaj: Journal of Islamic Economic and Business 7, no. 4 (October 1, 2025). Accessed October 10, 2025. https://ejournal.iainpalopo.ac.id/index.php/alkharaj/article/view/7989.