Sitorus, M., and C. Syahla. “The Effect Of Price Perception And Personal Selling On Car Purchase Decisions At PTArista Jaya Lestari – Wuling Jayakarta”. Jurnal Teknologi Dan Manajemen, vol. 20, no. 2, Aug. 2022, pp. 165-70, doi:10.52330/jtm.v20i2.68.