APA (7. basım) Alıntı

Western State (Nigeria). Ministry of Economic Planning and Social Development. Statistics Division & Western State (Nigeria). Ministry of Economic Planning and Reconstruction. Statistics Division. (1968). Western State of Nigeria statistical abstract. The Division.

Chicago Style (17. basım) Atıf

Western State (Nigeria). Ministry of Economic Planning and Social Development. Statistics Division ve Western State (Nigeria). Ministry of Economic Planning and Reconstruction. Statistics Division. Western State of Nigeria Statistical Abstract. Ibadan: The Division, 1968.

MLA (8th ed.) Atıf

Western State (Nigeria). Ministry of Economic Planning and Social Development. Statistics Division ve Western State (Nigeria). Ministry of Economic Planning and Reconstruction. Statistics Division. Western State of Nigeria Statistical Abstract. The Division, 1968.