Cita APA (7a ed.)

Southern Provinces, Nigeria. Education Dept, & Northern Provinces of Nigeria (Nigeria). Education Dept. Annual report on the Education Departments of Nigeria. Govt. Printer.

Cita Chicago Style (17a ed.)

Southern Provinces, Nigeria. Education Dept, y Northern Provinces of Nigeria (Nigeria). Education Dept. Annual Report on the Education Departments of Nigeria. Lagos: Govt. Printer.

Cita MLA (8a ed.)

Southern Provinces, Nigeria. Education Dept, y Northern Provinces of Nigeria (Nigeria). Education Dept. Annual Report on the Education Departments of Nigeria. Govt. Printer.