Ronald Hutton

0-00-715665-0.  Hutton（英语：Ronald Hutton）, Ronald. The Druids. Hambledon Continuum. 2007. ISBN 978-1-85285-533-8.  Hutton（英语：Ronald Hutton）, Ronald. Witches,

University of Kentucky Press. 2004. ISBN 0-8131-2289-9 （英语）.  Ronald Hutton（英语：Ronald Hutton）. Stations of the Sun: A History of the Ritual Year in Britain

Creatures, "Infringement of fairy privacy", p 233. ISBN 0-394-73467-X Ronald Hutton, The Pagan Religions of the Ancient British Isles: Their Nature and

Frederick Pub. Ronald Hutton (2001). The Triumph of the Moon: A History of Modern Pagan Witchcraft. Oxford. ISBN 978-0-19-285449-0. Hutton, Ronald (2006). Witches

愛丁堡舉行。貝爾丹火焰節標誌著田園夏季的開始，牲口被趕進牧場。這些儀式是爲了保護牲口免受自然和超自然力量的傷害，儀式中象徵性地用到火。 Hutton, Ronald. The Stations of the Sun: A History of the Ritual Year in Britain. Oxford