Cita APA (7th ed.)

Oberai, A. S. (1975). An analysis of migration to greater Khartoum (Sudan). International Labour Office.

Cita Chicago (17th ed.)

Oberai, Amarjit S. An Analysis of Migration to Greater Khartoum (Sudan). Geneva: International Labour Office, 1975.

Cita MLA (9th ed.)

Oberai, Amarjit S. An Analysis of Migration to Greater Khartoum (Sudan). International Labour Office, 1975.