Brill · Northwestern University Press
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Arabic Literature of Africa: The Writings of Eastern Sudanic Africa | 978-90-04-09450-5 (90-04-09450-4) | 1997 | John O. Hunwick · Muhammad Ibrahim Abu Salim · R. S. O'Fahey · Yahya Muhammad Ibrahim |
| The Letters of Ahmad Ibn Idris | 978-0-8101-1070-0 (0-8101-1070-9) | 1993 | Einar Thomassen · Bernd Radtke · R. S. O'Fahey · Ali Salih Karrar |