PENGARUH PERSEPSI HARGA, KUALITAS PRODUK, DAN PROMOSI MEDIA SOSIAL TERHADAP KEPUTUSAN PEMBELIAN MOTOR DI SHOWROOM UD INDAH MOTOR SURABAYA. Musytari [Internet]. 2026 Aug. 22 [cited 2026 Sep. 24];25(9). Available from: https://journal.cib.institute/index.php/musytari/article/view/3362