Reesink, Ger P. 1987. Structures and their functions in Usan. A Papuan Language of Papua New Guinea. Amsterdam: John Benjamins Publishing Company.
@book{veselinovanegex-RN245, address = {Amsterdam}, author = {Reesink, Ger P.}, publisher = {John Benjamins Publishing Company}, title = {Structures and their functions in Usan. A Papuan Language of Papua New Guinea}, type = {Book}, year = {1987} }