Yensi, Agnes Mbibeh. 1996. The Noun Class System of Oku. (MA thesis, University of Yaounde I).
@mastersthesis{oku_yensi1996,
author = {Yensi, Agnes Mbibeh},
school = {University of Yaounde I},
title = {The Noun Class System of Oku},
year = {1996}
}