[1] ツバル - Wikipedia (2016-07-21 21:05:43 +09:00) https://ja.wikipedia.org/wiki/%E3%83%84%E3%83%90%E3%83%AB

[2] Tuvalu Legislation (Administrator著, 2016-07-23 22:21:40 +09:00) http://tuvalu-legislation.tv/cms/

[3] Tuvalu Primary Materials (2015-12-08 12:46:50 +09:00) http://www.paclii.org/countries/tv.html

[4] United Kingdom Legislation for Tuvalu (2017-02-10 09:47:26 +09:00) http://www.paclii.org/tv/legis/tv-uk_act/

[5] CiNii 論文 -  フナフティ環礁見聞録 (2018-11-21 12:02:20 +09:00) https://ci.nii.ac.jp/naid/110001366692/