Tham khảo Michel_Monnerie

  1. ↑ Matias Morey Ripoll, coordinator, Diccionario Temático de Ufologia, Fundacion Anomalia, 1997, pp. 269-70.
  2. ↑ Jacques Scornaux, “The Rising and Limits of a Doubt” Magonia #15, April 1984, pp. 3-6; http://magonia.haaan.com/2009/doubt/ Lưu trữ 2013-07-14 tại Archive.today
  3. ↑ Hilary Evans, Visions, Apparitions, Alien Visitors, Aquarian, 1984.
  4. ↑ Hilary Evans, Gods, Spirits, Cosmic Guardians: Encounters with Non-Human Beings, Aquarian Press, 1987.
  5. ↑ Hilary Evans, Visions, Apparitions, Alien Visitors, Aquarian, 1984, p. 266.
  6. ↑ Hilary Evans, Visions, Apparitions, Alien Visitors, Aquarian, 1984, p. 285.
  7. ↑ Hilary Evans, “The Myth of the Authorised Myth,” Magonia #16, July 1984, pp. 15-16; http://magonia.haaan.com/2009/myth/ Lưu trữ 2019-10-10 tại Wayback Machine
  8. ↑ Hilary Evans, The Evidence for UFOs, Aquarian Press, 1983, p. 137.