Cut Azzahra Muly, Fahmi C. THE PRACTICE OF BUYING AND SELLING GRAPHIC DESIGNS THROUGH A HIRING SYSTEM IN THE PERSPECTIVE OF AN ISTISNA’ CONTRACT ON THE SRIBU.COM MARKETPLACE. Al-Mudharabah [nternet]. 2024 Apr. 27 [cited 2024 Sep. 19];5(1):57-75. vailable from: https://journal33.ar-raniry.ac.id/mudharabah/article/view/4545