Kersten, C. (2015). The Caliphate and Islamic statehood: Formation, fragmentation and modern interpretation. Berlin: Gerlach Press.
استشهاد بنمط شيكاغوKersten, Carool. The Caliphate and Islamic Statehood: Formation, Fragmentation and Modern Interpretation. Berlin: Gerlach Press, 2015.
MLA استشهادKersten, Carool. The Caliphate and Islamic Statehood: Formation, Fragmentation and Modern Interpretation. Berlin: Gerlach Press, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.