APA-referens (7:e uppl.)
Dūrī, ʻ. a. (2011). Early Islamic institutions: Administration and taxation from the Caliphate to the Umayyads and ʻAbbāsids. I. B. Tauris.
Chicago-referens (17:e uppl.)
Dūrī, ʻAbd al-ʻAzīz. Early Islamic Institutions: Administration and Taxation from the Caliphate to the Umayyads and ʻAbbāsids. London: I. B. Tauris, 2011.
MLA-referens (9:e uppl.)
Dūrī, ʻAbd al-ʻAzīz. Early Islamic Institutions: Administration and Taxation from the Caliphate to the Umayyads and ʻAbbāsids. I. B. Tauris, 2011.
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