Franklin

MLA

Forde, Daryll, and Gwilym Iwan Jones. The Ibo and Ibibio-speaking Peoples of South-easterm Nigeria. London: Published for the International African Institute by Oxford University Press, 1950.

APA

Forde, D., & Jones, G. Iwan. (1950). The Ibo and Ibibio-speaking peoples of south-easterm Nigeria. London: Published for the International African Institute by Oxford University Press.

Chicago

Forde, Daryll, and Gwilym Iwan Jones. The Ibo and Ibibio-Speaking Peoples of South-Easterm Nigeria,. London: Published for the International African Institute by Oxford University Press, 1950.