↑ Picken,Stuart D. B.;Picken,Stuart(1994)(英語).Essentials of Shinto: An Analytical Guide to Principal Teachings.Greenwood Publishing Group.pp.356.ISBN978-0-313-26431-3
↑ Goto,Akira(2020-11-19)(英語).Cultural Astronomy of the Japanese Archipelago: Exploring the Japanese Skyscape.Routledge.pp.25.ISBN978-1-000-22109-1
1 2 Roberts,Jeremy(2009)(英語).Japanese Mythology A to Z.Infobase Publishing.pp.4.ISBN978-1-4381-2802-3
↑ Picken,Stuart D. B.(2010-12-28)(英語).Historical Dictionary of Shinto.Scarecrow Press.pp.38.ISBN978-0-8108-7372-8