Alfonsius, A., & Christian, M. (2023). THE EFFECTS OF SOCIAL MEDIA MARKETING, STORE ENVIRONMENT, AND SALES PROMOTION ON CONSUMER PURCHASE DECISION AT PT MEGAMAS PLAZA BANGUNAN, MEDAN. Jurnal Ekonomi, 12(02), 1191–1200. Retrieved from https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/1586