van den Heuvel, Wilco. 2006. Biak: Description of an Austronesian language of Papua. 138. (Doctoral dissertation, Vrije Universiteit Amsterdam; xvii+478pp.)
@phdthesis{gvandenHeuvelBiak, author = {van den Heuvel, Wilco}, pages = {xvii+478}, school = {Vrije Universiteit Amsterdam}, series = {LOT Dissertation Series}, title = {Biak: Description of an Austronesian language of Papua}, volume = {138}, year = {2006} }