Fromherz, A. (2010). Ibn Khaldun: Life and times. Edinburgh University Press.
Cita Chicago Style (17a ed.)Fromherz, Allen. Ibn Khaldun: Life and Times. Edinburgh: Edinburgh University Press, 2010.
Cita MLA (9a ed.)Fromherz, Allen. Ibn Khaldun: Life and Times. Edinburgh University Press, 2010.
Precaución: Estas citas no son 100% exactas.