Reesink, Ger P. 1987. Structures and Their Functions in Usan: a Papuan Language of Papua New Guinea. Amsterdam: John Benjamins.
@book{Reesink-1987, address = {Amsterdam}, author = {Reesink, Ger P.}, publisher = {John Benjamins}, title = {Structures and Their Functions in Usan: a Papuan Language of Papua New Guinea}, year = {1987}, iso_code = {wnu}, olac_field = {syntax; morphology; general_linguistics; semantics; phonetics; phonology; typology}, wals_code = {usa} }