ALMA SRI ANJANI; BUDI HARTONO. Personal Selling Strategy in increasing Sales Volume in Marketing Companies: Strategi Personal Selling dalam Meningkatkan Volume Penjualan pada Perusahaan Marketing. E-Bisnis : Jurnal Ilmiah Ekonomi dan Bisnis, [S. l.], v. 15, n. 1, p. 1–8, 2022. DOI: 10.51903/e-bisnis.v15i1.590. Disponível em: https://journal.stekom.ac.id/index.php/Bisnis/article/view/590. Acesso em: 20 nov. 2024.