Chuo Kikuu cha Dar es Salaam. Chuo cha Uchunguzi wa Lugha ya Kiswahili (1974). Kiswahili. East African Swahili Committee. m/s. 16.; Yāqūt, Irshād al-arīb ilá ma`rifat al-adīb, ed. Iḥsān `Abbās, 7 vols (Beirut: Dār al-Gharb al-Islāmī, 1993), 5:2102.
Pellat, C. (1990). "Al-Jahiz". Dalam Ashtiany, Julia; Johnstone, T.M.; Latham, J.D.; Serjeat, R.B.; Rex Smith, G. (penyunting). Abbasid Belles Lettres. Cambridge, UK: Cambridge University Press. m/s. 81. ISBN9780521240161. Dicapai pada 10 January 2017. A late tradition clams that Jahiz...was smothered to death under an avalanche of books.