利尻島 [Rishiri Island]. Nihon Rekishi Chimei Taikei (in Japanese). Tokyo: Shogakukan. 2013. OCLC173191044. Archived from the original on 2007-08-25. Retrieved 2013-09-09.
利尻島 [Rishiri Island]. Nihon Daihyakka Zensho (Nipponika) (in Japanese). Tokyo: Shogakukan. 2013. OCLC153301537. Archived from the original on 2007-08-25. Retrieved 2013-09-06.
利尻島 [Rishiri Island]. Nihon Kokugo Daijiten (in Japanese). Tokyo: Shogakukan. 2013. OCLC56431036. Archived from the original on 2007-08-25. Retrieved 2013-09-10.
利尻島 [Rishiri Island]. Dijitaru Daijisen (in Japanese). Tokyo: Shogakukan. 2013. OCLC56431036. Archived from the original on 2007-08-25. Retrieved 2013-12-14.
人口 [Population] (in Japanese). Rishiri, Hokkaido: Town of Rishiri. 2013. Retrieved 2013-09-18.
town.rishirifuji.hokkaido.jp
人口 [Population] (in Japanese). Rishirifuji, Hokkaido: Town of Rishirifuji. 2013. Retrieved 2013-09-18.
web.archive.org
利尻島 [Rishiri Island]. Nihon Rekishi Chimei Taikei (in Japanese). Tokyo: Shogakukan. 2013. OCLC173191044. Archived from the original on 2007-08-25. Retrieved 2013-09-09.
利尻島 [Rishiri Island]. Nihon Daihyakka Zensho (Nipponika) (in Japanese). Tokyo: Shogakukan. 2013. OCLC153301537. Archived from the original on 2007-08-25. Retrieved 2013-09-06.
利尻島 [Rishiri Island]. Nihon Kokugo Daijiten (in Japanese). Tokyo: Shogakukan. 2013. OCLC56431036. Archived from the original on 2007-08-25. Retrieved 2013-09-10.
利尻島 [Rishiri Island]. Dijitaru Daijisen (in Japanese). Tokyo: Shogakukan. 2013. OCLC56431036. Archived from the original on 2007-08-25. Retrieved 2013-12-14.
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利尻島 [Rishiri Island]. Nihon Rekishi Chimei Taikei (in Japanese). Tokyo: Shogakukan. 2013. OCLC173191044. Archived from the original on 2007-08-25. Retrieved 2013-09-09.
利尻島 [Rishiri Island]. Nihon Daihyakka Zensho (Nipponika) (in Japanese). Tokyo: Shogakukan. 2013. OCLC153301537. Archived from the original on 2007-08-25. Retrieved 2013-09-06.
利尻島 [Rishiri Island]. Nihon Kokugo Daijiten (in Japanese). Tokyo: Shogakukan. 2013. OCLC56431036. Archived from the original on 2007-08-25. Retrieved 2013-09-10.
利尻島 [Rishiri Island]. Dijitaru Daijisen (in Japanese). Tokyo: Shogakukan. 2013. OCLC56431036. Archived from the original on 2007-08-25. Retrieved 2013-12-14.