Duke, David. 2001. Aka as a contact language: Sociolinguistic and grammatical evidence. (MA thesis, University of Texas at Arlington; xv+171pp.)
@mastersthesis{ldDukeAka, author = {Duke, David}, pages = {xv+171}, school = {University of Texas at Arlington}, title = {Aka as a contact language: Sociolinguistic and grammatical evidence}, year = {2001} }