CHANDRA, Evelyn. HUBUNGAN DIRECT MARKETING DAN PERSONAL SELLING TERHADAP KEPUTUSAN PEMBELIAN PIE ELIS. Jurnal Performa: Jurnal Manajemen dan Start-up Bisnis, [S. l.], v. 1, n. 4, p. 414–423, 2016. DOI: 10.37715/jp.v1i4.217. Disponível em: https://journal.uc.ac.id/index.php/performa/article/view/217. Acesso em: 20 feb. 2026.