FERDIAN, F.; STEFIE, S.; JANUARDI, J. The Effect of Product Quality, Personal Sales and Prices on CPO Purchasing Decisions at PT Kencana Persada Nusantara Medan: The Effect of Product Quality, Personal Sales and Prices on CPO Purchasing Decisions at PT Kencana Persada Nusantara Medan. Jurnal Mantik, [S. l.], v. 3, n. 4, p. 112-119, 2020. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/523. Acesso em: 10 jul. 2026.