Cita APA (7a ed.)

ebrary, Inc, & Berkel, M. v. (2013). Crisis and continuity at the Abbasid court: Formal and informal politics in the caliphate of al-Muqtadir (295-320/908-32). Brill.

Cita Chicago Style (17a ed.)

ebrary, Inc, y Maaike van Berkel. Crisis and Continuity at the Abbasid Court: Formal and Informal Politics in the Caliphate of Al-Muqtadir (295-320/908-32). Leiden ; Boston: Brill, 2013.

Cita MLA (9a ed.)

ebrary, Inc, y Maaike van Berkel. Crisis and Continuity at the Abbasid Court: Formal and Informal Politics in the Caliphate of Al-Muqtadir (295-320/908-32). Brill, 2013.