Rudyanto, L. S.; Prapti N.S.S., R. L.; Triyani, D. ANALISIS PENGARUH KUALITAS PRODUK, PERSEPSI HARGA, DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN WELLBLUE ALKALINE WATER PITCHER. SLSI 2020, 18 (4). https://doi.org/10.26623/slsi.v18i4.2907.