Mu'tamar al-Mukauwināt ar-Ra'īsīya li-Ḥaṣā'iṣ al-Quwa 'l-ʿĀmila fī Ḥarakat al-Hiǧra wa-Inʿikāsātuhā ʿalā Duwal al-Īfād wa-Duwal al-Istiqbāl (1990 : al-Qāhira)