Siregar, Nurul Aida, Nurintan Asyiah Siregar, and Nur’Ainun Gulo. “Analisis Keputusan Pembelian Melalui Personal Selling, Gaya Hidup, Dan Kualitas Produk Di Coffee Shop RHL”. Innovative: Journal Of Social Science Research 4, no. 2 (April 29, 2024): 9223–9233. Accessed June 25, 2026. https://j-innovative.org/index.php/Innovative/article/view/10687.