Gaya APA

Chejne, A, G. (1979). Succession to the rule in Islam with special referece to the early 'Abbasid period / Anwar G. Cejne . : Ashraf Press.

Gaya MLA

Chejne, Anwar, G. "Succession to the rule in Islam with special referece to the early 'Abbasid period / Anwar G. Cejne". : Ashraf Press, 1979. Referensi.