RONDONUWU, J.; TAMPI, J. R. E.; WALANGITAN, O. F. C. Promosi terhadap Keputusan Pembelian Mobil Daihatsu Sigra. Productivity, [S. l.], v. 1, n. 5, p. 399–403, 2020. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/productivity/article/view/30576. Acesso em: 7 may. 2024.