Cita APA (7th ed.)
Husain, S. A. (1977). The glorious caliphate. Academy of islamic research publication.
Cita Chicago (17th ed.)
Husain, S. Athar. The Glorious Caliphate. lucknow-7(india): Academy of islamic research publication, 1977.
Cita MLA (9th ed.)
Husain, S. Athar. The Glorious Caliphate. Academy of islamic research publication, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.