Population by States and Ethnic Group. Department of Information, Ministry of Communications and Multimedia, Malaysia. 2015 [12 February 2015]. (原始内容存档于12 February 2016).
royalark.net
PERLIS2 (页面存档备份,存于互联网档案馆). Royalark.net (9 May 2004). Retrieved on 27 September 2013.
Population by States and Ethnic Group. Department of Information, Ministry of Communications and Multimedia, Malaysia. 2015 [12 February 2015]. (原始内容存档于12 February 2016).
PERLIS2 (页面存档备份,存于互联网档案馆). Royalark.net (9 May 2004). Retrieved on 27 September 2013.