Geoffrey Khan, Arabic Legal and Administrative Documents in the Cambridge Genizah Collections (Cambridge: Cambridge University Press, 1993).
لرؤية المناقشة
pp. 314, n39
الاقتباس المرجعي
Geoffrey Khan, "The Historical Development of the Structure of Medieval Arabic Petitions," Bulletin of the School of Oriental and African Studies 53, no. 1 (London: Cambridge University Press, 1990), 8-30.
لرؤية المناقشة
pp. 20
الاقتباس المرجعي
Yusuf Umrethwala, unpublished editions (n.p., 2023).