Cita APA (7th ed.)

Sijpesteijn, P., & Schubert, A. T. (2014). Documents and the History of the Early Islamic World. Brill.

Cita Chicago (17th ed.)

Sijpesteijn, Petra, i Alexander T. Schubert. Documents and the History of the Early Islamic World. Brill, 2014.

Cita MLA (9th ed.)

Sijpesteijn, Petra, i Alexander T. Schubert. Documents and the History of the Early Islamic World. Brill, 2014.