Muhajir, Muhajir, and Muhammad Wicaksono. “Analisis Hukum Islam Terhadap Pembulatan Tarif Layanan Jasa Transportasi KOPADA TAKSI Di Purworejo”. Ulumuddin: Jurnal Ilmu-ilmu Keislaman 11, no. 2 (August 25, 2021): 163 - 176. Accessed July 3, 2024. https://jurnal.ucy.ac.id/index.php/agama_islam/article/view/885.