"Census Figures by Wards - Highlands Region". www.nso.gov.pg. 2011 National Population and Housing Census: Ward Population Profile. Port Moresby: National Statistical Office, Papua New Guinea. 2014.
"Final Figures". www.nso.gov.pg. 2011 National Population and Housing Census: Ward Population Profile. Port Moresby: National Statistical Office, Papua New Guinea. 2014.