Hermanto, Hermanto, Walmi Sholihat, and Astarman Astarman. “THE EFFECT OF PROMOTION AND QUALITY OF SERVICE ON MOTORCYCLE CONSUMER SATISFACTION (CASE STUDY OF STIE INDRAGIRI)”. Jurnal Manajemen Dan Bisnis 10, no. 2 (December 30, 2021): 266–270. Accessed October 22, 2025. https://journal.itbind.ac.id/index.php/jmbi/article/view/421.