Não informado. (2004). Geographical Review of Japan. Association of Japanese Geographers.
Chicago-referens (17:e uppl.)Não informado. Geographical Review of Japan. Tokyo: Association of Japanese Geographers, 2004.
MLA-referens (8:e uppl.)Não informado. Geographical Review of Japan. Association of Japanese Geographers, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.
