Abdullah, Muhammad Ruslan, and Rasmawati Ilham Patintingan. “TINJAUAN EKONOMI SYARIAH TERHADAP SISTEM JUAL BELI KOPI SECARA TENDER (STUDI KASUS KECAMATAN LATIMOJONG KABUPATEN LUWU)”. Al-Amwal : Journal of Islamic Economic Law 2, no. 1 (March 19, 2017): 70–84. Accessed July 22, 2024. http://ejournal.iainpalopo.ac.id/index.php/alamwal/article/view/601.