Cita APA (7a ed.)

Ntumazah, N., Chi, S. N., & Asong, L. T. (2011). Ndeh Ntumazah: A Conversational Auto Biography. Langaa RPCIG.

Cita Chicago Style (17a ed.)

Ntumazah, Ndeh, Simon Ndeh Chi, y Linus T. Asong. Ndeh Ntumazah: A Conversational Auto Biography. Oxford: Langaa RPCIG, 2011.

Cita MLA (8a ed.)

Ntumazah, Ndeh, et al. Ndeh Ntumazah: A Conversational Auto Biography. Langaa RPCIG, 2011.