SUPRIYANTO, -. Memahami Cara Bekerja Sistem Perekonomian. Jurnal Ekonomi dan Pendidikan, [S. l.], v. 6, n. 2, 2012. DOI: 10.21831/jep.v6i2.585. Disponível em: https://jurnal.uny.ac.id/index.php/jep/article/view/585. Acesso em: 19 jul. 2025.