Jamaludin, Agus. “KEBIJAKAN PEMBINAAN USAHA KECIL DAN MENENGAH DI KOTAMADYA JAKARTA TIMUR”. Jurnal Ilmiah Econosains 15, no. 1 (March 30, 2017): 1-15. Accessed July 22, 2024. https://journal.unj.ac.id/unj/index.php/econosains/article/view/1064.