(1967). Economic development for Africa south of: The Sahara. Macmillan.
Cita Chicago (17th ed.)Economic Development for Africa South of: The Sahara. London: Macmillan, 1967.
Cita MLA (9th ed.)Economic Development for Africa South of: The Sahara. Macmillan, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.