Yongo-Bure, B. (1990). The nationalities question and national unity or disintegration in Sudan. Univ. of Bremen, Sudan Economy Research Group.
Chicago-Zitierstil (17. Ausg.)Yongo-Bure, Benaiah. The Nationalities Question and National Unity or Disintegration in Sudan. Bremen: Univ. of Bremen, Sudan Economy Research Group, 1990.
MLA-Zitierstil (9. Ausg.)Yongo-Bure, Benaiah. The Nationalities Question and National Unity or Disintegration in Sudan. Univ. of Bremen, Sudan Economy Research Group, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.