Ross Brann, Power in the Portrayal: Representations of Jews and Muslims in Eleventh- and Twelfth-Century Islamic Spain, Princeton University Press, 2009, pp. 121–122. (页面存档备份,存于互联网档案馆)
Lévi-Provençal, Evariste. ʿAbd al- Muʾmin. Bearman, P.; Bianquis, Th.; Bosworth, C.E.; van Donzel, E.; Heinrichs, W.P. (编). Encyclopaedia of Islam I 2nd. Leiden, Netherlands: Brill Publishers: 78. 1986 [1960] [2021-02-21]. ISBN 9004081143. (原始内容存档于2018-05-18).
Huici Miranda, A. Abū Yūsuf Yaʿḳūb b. Yūsuf b. ʿ Abd al-Muʾmin al-Manṣūr. Bearman, P.; Bianquis, Th.; Bosworth, C.E.; van Donzel, E.; Heinrichs, W.P. (编). Encyclopaedia of Islam I 2nd. Leiden, Netherlands: Brill Publishers: 165. 1986 [1960] [2021-02-21]. ISBN 9004081143. (原始内容存档于2016-03-04).
Turchin, Peter; Adams, Jonathan M.; Hall, Thomas D. East-West Orientation of Historical Empires. Journal of World-Systems Research. December 2006, 12 (2): 222. ISSN 1076-156X. doi:10.5195/JWSR.2006.369.
Lévi-Provençal, Evariste. ʿAbd al- Muʾmin. Bearman, P.; Bianquis, Th.; Bosworth, C.E.; van Donzel, E.; Heinrichs, W.P. (编). Encyclopaedia of Islam I 2nd. Leiden, Netherlands: Brill Publishers: 78. 1986 [1960] [2021-02-21]. ISBN 9004081143. (原始内容存档于2018-05-18).
Huici Miranda, A. Abū Yūsuf Yaʿḳūb b. Yūsuf b. ʿ Abd al-Muʾmin al-Manṣūr. Bearman, P.; Bianquis, Th.; Bosworth, C.E.; van Donzel, E.; Heinrichs, W.P. (编). Encyclopaedia of Islam I 2nd. Leiden, Netherlands: Brill Publishers: 165. 1986 [1960] [2021-02-21]. ISBN 9004081143. (原始内容存档于2016-03-04).
Ross Brann, Power in the Portrayal: Representations of Jews and Muslims in Eleventh- and Twelfth-Century Islamic Spain, Princeton University Press, 2009, pp. 121–122. (页面存档备份,存于互联网档案馆)
Turchin, Peter; Adams, Jonathan M.; Hall, Thomas D. East-West Orientation of Historical Empires. Journal of World-Systems Research. December 2006, 12 (2): 222. ISSN 1076-156X. doi:10.5195/JWSR.2006.369.