STIE PORT NUMBAY, L. Jurnal Ekonomi dan Bisnis Volume 8, Nomor 2, Januari 2017. Jurnal Ekonomi dan Bisnis, [S. l.], v. 8, n. 2, 2017. DOI: 10.55049/jeb.v8i2.47. Disponível em: https://ejurnal.stie-portnumbay.ac.id/index.php/jeb/article/view/47. Acesso em: 22 nov. 2024.