al-Istidhkār li-madhāhib fuqahāʼ al-amṣār : wa-ʻulamāʼ al-aqṭār fīmā taḍammanahu al-Muwaṭṭaʼ min maʻānī al-raʼy wa-al-āthār - Ibn ʻAbd al-Barr, Yūsuf ibn ʻAbd Allāh, 978 or 979-1071 (Jumhūrīyat Miṣr al-ʻArabīyah. al-Majlis al-Aʻlā lil-Shuʼūn al-Islāmīyah. Lajnat Iḥyāʼ al-Turāth al-Islāmī. al-Kitāb, 1971)