“Klasifikasi Bentuk-Bentuk Khiyar Jual Beli  Perpektif Ulama Dalam Perekonomian Islam”. Journal of International Multidisciplinary Research 2, no. 5 (May 22, 2024): 380–396. Accessed May 15, 2026. https://journal.banjaresepacific.com/index.php/jimr/article/view/489.