سحر (خارق للطبيعة): الفرق بين النسختين

* [http://www.biblegateway.com/passage/?search=1%20Samuel%2028&version=9;]

* [http://web.archive.org/20060503204500/amethodnotaposition.blogspot.com/2005/09/skeptic-proves-psi.html]

* [[:thelemapedia:Main Page|Main Page]]

* [http://skepdic.com/crowley.html]