NAULI, C. C.; HENDRY, H.; KEVIN, K.; SIAHAAN, B. J.; HUTAPEA, R. The Influence of Price, Lifestyle and Quality of Service on Purchase Decisions at PT. Astra International, Tbk Gatot Subroto Medan Auto 2000 Branch. Jurnal Mantik, [S. l.], v. 4, n. 2, p. 1439-1445, 2020. DOI: 10.35335/mantik.Vol4.2020.995.pp1439-1445. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/995. Acesso em: 21 apr. 2026.