Al- Adab aṣ-ṣūfī fī miṣr fī l-qarn as-sābiʿ al-hiǧrī dirāsa fī l-adab al-miṣrī - Ḥusain, ʿAlī Ṣāfī (Dār al-Maʿārif bi-Miṣr, 1964)