Ibrahim, S. (1992). The Nupe and their neighbours from the 14th century (1. publ.). Heinemann Educational Books (Nigeria).
Chicago-Zitierstil (17. Ausg.)Ibrahim, Saidu. The Nupe and Their Neighbours from the 14th Century. 1. publ. Ibadan: Heinemann Educational Books (Nigeria), 1992.
MLA-Zitierstil (9. Ausg.)Ibrahim, Saidu. The Nupe and Their Neighbours from the 14th Century. 1. publ. Heinemann Educational Books (Nigeria), 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.