al-Takyif al-shar'i lil awraq al-naqdiyah wama yanbani'alayhi min ahkam fiqhiyah - Shubkah, Khalid Ahmad Sulayman (al-Iskandariyah : Dar al-Fikr al-Jama'i, 2008)
Keywords: Money (Islamic law); Money -- Religious aspects -- Islam