Holt, P. M., & Daly, M. W. (1988). A history of the Sudan: From the coming of Islam to the present day (4th ed.). Longman.
Chicago-Zitierstil (17. Ausg.)Holt, P. M., und Martin W. Daly. A History of the Sudan: From the Coming of Islam to the Present Day. 4th ed. London [u.a.]: Longman, 1988.
MLA-Zitierstil (8. Ausg.)Holt, P. M., und Martin W. Daly. A History of the Sudan: From the Coming of Islam to the Present Day. 4th ed. Longman, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.