1. ‘Abd-al-Raḥmān, Ṭ. (1994). Tajdīd al-Manhaj fī Taqwīm al-Turāth. Beirut: al-Markaz al-Thaqāfī al-‘Arabī.
2. al-Duraynī, M. F. (2013). al-Manāhij al-Uṣūliyyah fī al-Ijtihād bil-Ra’y fī al-Tashrī‘ al-Islāmī. Mu’assasat al-Risālah.
3. al-Ghazzālī, A. Ḥāmid M., Bihārī, M.A. ibn ‘Abd al-Shakūr, al-Ansārī, ‘Abd al-‘Alī Muḥammad. (d. 1111/1990). al-Mustaṣfā fī ‘Ilm al-Uṣūl wa ma‘ah Fawātiḥ al-Raḥamūt bi Sharḥ Musallam al-Thubūt. Beirut: Dār Ṣādir.
4. al-Najjār, ‘Abd. a.-M. (2008). Maqāṣid al-Sharī‘ah bi-Ab‘ād Jadīdah. Beirut: Dār al-Gharb al-Islāmī.
5. al-Nawawī, A.Z.Y. ibn S. (d. 1277/1997). Forty Hadith Qudsī. Cambridge: Islamic Texts Society.