MONTOLALU, C. E.; TAMPI, J. R. E.; WALANGITAN, O. F. C. Pengaruh Kualitas Pelayanan Dan Promosi Terhadap Keputusan Pembelian Logam Mulia Di Pegadaian Cabang Tomohon. Productivity, [S. l.], v. 4, n. 3, p. 325–338, 2023. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/47301. Acesso em: 24 may. 2024.