Brown, H. D. 1944. The Nkumu of the Tumba. Africa 14. 431-447.
@article{brown1944,
author = {Brown, H. D.},
journal = {Africa},
key = {Brown (1944)},
pages = {431-447},
title = {The Nkumu of the Tumba},
volume = {14},
year = {1944}
}