Ketrin, R., E. Siemin Ciamas, N. Nugroho, and Sutarno. “THE INFLUENCE OF BRAND IMAGE AND PRODUCT QUALITY ON PURCHASING DECISIONS AT PT. PUTRA RAJA KEMENANGAN MEDAN: PENGARUH CITRA MEREK DAN KUALITAS PRODUK TENTANG KEPUTUSAN PEMBELIAN PADA PT. PUTRA RAJA KEMENANGAN MEDAN”. Jurnal, vol. 1, no. 1, June 2023, pp. 92-98, https://ijosthes.org/index.php/j/article/view/37.