Cita APA (7th ed.)
Rooney, D. (2007). Kwame Nkrumah: Vision and tragedy. Sub-Saharan Publishers.
Cita Chicago (17th ed.)
Rooney, David. Kwame Nkrumah: Vision and Tragedy. Accra, Ghana: Sub-Saharan Publishers, 2007.
Cita MLA (9th ed.)
Rooney, David. Kwame Nkrumah: Vision and Tragedy. Sub-Saharan Publishers, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.