Cali, Joseph & Dougill, John: Shinto Shrines: A Guide to the Sacred Sites of Japan’s Ancient Religion, s. 119–122. University of Hawaii Press, 2012. ISBN 9780824837754Teoksen verkkoversio.
Rots, Aike P.: Shinto, Nature and Ideology in Contemporary Japan: Making Sacred Forests, s. 122–123. Bloomsbury Publishing, 2017. ISBN 9781474289955Teoksen verkkoversio.