Omer-Cooper (J. D.), Ayandele (E. A.), Afigbo (A. E.) and Gavin (R. J.) : The Growth of African Civilisation. The Making of Modem Africa. Vol. 1 : The Nineteenth Century to the Partition

Hargreaves John D. Omer-Cooper (J. D.), Ayandele (E. A.), Afigbo (A. E.) and Gavin (R. J.) : The Growth of African Civilisation. The Making of Modem Africa. Vol. 1 : The Nineteenth Century to the Partition. In: Revue française d'histoire d'outre-mer, tome 59, n°217, 4e trimestre 1972. pp. 726-727