Citation
, Munaẓẓamat al-Yūniskū. Baḥth al-Muʾashshirāt al-Ijtimāʿiyya li-l-Tanmiya. Cairo: al-Markaz al-Qawmī al-ʿArabī li-l-Buḥūth wa-l-Tawthīq fī al-ʿUlūm al-Ijtimāʿiyya, 1987.
, Munaẓẓamat al-Yūniskū. Baḥth al-Muʾashshirāt al-Ijtimāʿiyya li-l-Tanmiya. Cairo: al-Markaz al-Qawmī al-ʿArabī li-l-Buḥūth wa-l-Tawthīq fī al-ʿUlūm al-Ijtimāʿiyya, 1987.