Cita APA (7th ed.)

Ṭabarī, 8., & Fields, P. M. (1987). The Àbbāsid recovery. State University of New York Press.

Cita Chicago (17th ed.)

Ṭabarī, 838?-923, i Philip M. Fields. The Àbbāsid Recovery. Albany, N.Y.: State University of New York Press, 1987.

Cita MLA (9th ed.)

Ṭabarī, 838?-923, i Philip M. Fields. The Àbbāsid Recovery. State University of New York Press, 1987.