Cita APA (7th ed.)
Sanyal, B. C., & Yacoub, e. S. A. (1975). Higher education and employment in the Sudan. International Institute for Educational Planning.
Cita Chicago (17th ed.)
Sanyal, Bikas C., i el Sammani A. Yacoub. Higher Education and Employment in the Sudan. Paris: International Institute for Educational Planning, 1975.
Cita MLA (9th ed.)
Sanyal, Bikas C., i el Sammani A. Yacoub. Higher Education and Employment in the Sudan. International Institute for Educational Planning, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.