RAKHMAN, Akbar; MUJI RAHAYU, Tri Septin. PENGARUH KUALITAS PRODUK, PROMOSI DAN HARGA TERHADAP KEPUTUSAN PEMBELIAN VARIASI AUDIO MOBIL DI SUBUR AUDIOWORKSHOP PURWOKERTO. Media Ekonomi, [S. l.], v. 14, n. 1, p. 10–19, 2017. DOI: 10.30595/medek.v14i1.1299. Disponível em: http://jurnalnasional.ump.ac.id/index.php/MEDEK/article/view/1299. Acesso em: 7 jul. 2026.