Bohannan, P. 1954. The Migration and Expansion of the Tiv. Africa 24. 2-16.
@article{bohannan1954b,
author = {Bohannan, P.},
journal = {Africa},
key = {Bohannan (1954b)},
pages = {2-16},
title = {The Migration and Expansion of the Tiv},
volume = {24},
year = {1954}
}