Novita, Dina. “PENGARUH STRATEGI MARKETING MIX TERHADAP KEPUTUSAN PEMBELIAN PRODUK SUSU PT. FRISIAN FLAG INDONESIA DI SURABAYA”. Arthavidya Jurnal Ilmiah Ekonomi 14, no. 1 (March 1, 2013): 17 - 26. Accessed March 15, 2026. https://arthavidya.wisnuwardhana.ac.id/index.php/arthavidya/article/view/79.