Tham khảo Tam chủng thần khí

  1. ↑ Charles William Hepner, Genchi Kato, The Kurozumi Sect of Shinto, Kessinger Publishing, 2005, p. 37
  2. ↑ Helen Hardacre, Shintō and the state, 1868-1988 Studies in church and state, 1989, Princeton University Press, p. 31
  3. ↑ Beth Reiber & Janie Spencer Frommer's Japan FROMMER'S JAPAN Volume 417 of Frommer's Complete, Frommer's, 2008, p. 320
  4. ↑ James Kirkup, Heaven, Hell and hara-kiri: the rise and fall of the Japanese superstate, Angus and Robertson, 1974, p. 52
  5. 1 2 Ninigi trên Encyclopædia Britannica.
  6. ↑ Kido Koichi nikii, Tokyo, Daigaku Shuppankai, 1966, pp.1120–21.