Thelwall, Robin E. W. 1991. The Daju language group. Systematic phonetics, lexicostatistics and lexical reconstruction. Ph.D. dissertation, School of Humanities of the New University of Ulster.
@misc{6806, author = {Thelwall, Robin E. W.}, title = {The Daju language group. Systematic phonetics, lexicostatistics and lexical reconstruction. Ph.D. dissertation, School of Humanities of the New University of Ulster.}, year = {1991} }