[1] [CITE@en[Iban people - Wikipedia]]
([TIME[2017-11-28 11:54:04 +09:00]])
<https://en.wikipedia.org/wiki/Iban_people>

[2] [CITE@ja[ダヤク族 - Wikipedia]]
([TIME[2017-11-19 13:12:48 +09:00]])
<https://ja.wikipedia.org/wiki/%E3%83%80%E3%83%A4%E3%82%AF%E6%97%8F>

[3] [CITE[エリア別ガイド サラワク(ボルネオ島)]]
([TIME[2016-10-28 13:35:16 +09:00]])
<http://www.tourismmalaysia.or.jp/region/sarawak/headhunter.html>