MAQBOOL, S. The Contract of Guarantee and Islamic Banking. The Islamic Culture "As-Saqafat-ul Islamia" الثقافة الإسلامية - Research Journal - Sheikh Zayed Islamic Centre, University of Karachi, [S. l.], n. 15, p. 14–36, 2018. Disponível em: http://www.theislamicculture.com/index.php/tis/article/view/146. Acesso em: 18 apr. 2026.