de Sousa, Hilário. 2006. The Menggwa Dla language of New Guinea. (Doctoral dissertation, University of Sydney; xiv+555pp.)
@phdthesis{gdeSousaMenggwaDla, author = {de Sousa, Hilário}, pages = {xiv+555}, school = {University of Sydney}, title = {The Menggwa Dla language of New Guinea}, year = {2006} }