Omar, Asmah Haji. 1981. The Iban Language of Sarawak: a grammatical description. Kuala Lampur: Kementarian Pelajaran Malaysia.
@book{Omar-1981, address = {Kuala Lampur}, author = {Omar, Asmah Haji}, publisher = {Kementarian Pelajaran Malaysia}, title = {The Iban Language of Sarawak: a grammatical description}, year = {1981}, iso_code = {iba}, olac_field = {general_linguistics; typology; syntax; morphology; phonology; phonetics; semantics}, wals_code = {iba} }