Cita APA (7a ed.)

Sanyal, B. C., & Yacoub, e. S. A. (1975). Higher education and employment in the Sudan (1ª ed.). Unesco : IIEP.

Cita Chicago Style (17a ed.)

Sanyal, Bikas C., y el Sammani A. Yacoub. Higher Education and Employment in the Sudan. 1ª ed. París: Unesco : IIEP, 1975.

Cita MLA (8a ed.)

Sanyal, Bikas C., y el Sammani A. Yacoub. Higher Education and Employment in the Sudan. 1ª ed. Unesco : IIEP, 1975.