Gea, Apolnius Gea, and Mulyadi Mulyadi. “PENGARUH PROMOSI DAN KUALITAS PELAYANAN TERHADAP KEPUTUSAN PEMBELIAN PADA PT. SUMBER ALFARIA TRIJAYA TBK”. CAKRAWALA 31, no. 1 (January 12, 2024): 72–79. Accessed November 28, 2024. https://jurnal.swins.ac.id/index.php/cakrawala/article/view/74.