YANURIANTO, Yanurianto. PENGARUH PROMOSI PENJUALAN (SALES PROMOTION) TERHADAP KEPUTUSAN PEMBELIAN PADA PT KHARISMA BUKIT PERMATA INDAH. Jurnal Ekonomi Efektif, [S. l.], v. 1, n. 2, 2019. DOI: 10.32493/JEE.v1i2.3451. Disponível em: https://openjournal.unpam.ac.id/index.php/JEE/article/view/3451. Acesso em: 4 aug. 2024.