Gulo, Hasrat Nonifili Hati, Emanuel Zebua, and Yuterlin Zalukhu. “Implementasi Marketing Mix Dalam Meningkatkan Jumlah Nasabah Pada Produk Tabungan Emas Di PT. Pegadaian Cabang Gunungsitoli”. Innovative: Journal Of Social Science Research 3, no. 4 (September 23, 2023): 6309–6318. Accessed July 7, 2026. https://j-innovative.org/index.php/Innovative/article/view/4565.