Watt, W. M. (1962). The Tribal basis of the Islamic State.
Cita Chicago Style (17a ed.)Watt, W. Montgomery. The Tribal Basis of the Islamic State. 1962.
Cita MLA (9a ed.)Watt, W. Montgomery. The Tribal Basis of the Islamic State. 1962.
Precaución: Estas citas no son 100% exactas.
