References
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2. ^ Hall, Richard. "Are UFO Abductions a Universal or a Culturally Dependant Phenomenon." In: Pritchard, Andrea & Pritchard, David E. & Mack, John E. & Kasey, Pam & Yapp, Claudia. Alien Discussions: Proceedings of the Abduction Study Conference. Cambridge: North Cambridge Press. Pp. 191-193.
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5. ^ Grey Aliens Bite The Dust
6. ^ Wingfield, George (1995). "The "Roswell" Film Footage". Flying Saucer Review 20 (2).
7. ^ Alien Autopsy: (Fact or Fiction?) at the Internet Movie Database
8. ^ "Eamonn Investigates: Alien Autopsy". British Sky Broadcasting. 2006-04-04.
9. ^ Clarke, David; Roberts, Andy (2006-06-01). "Alien Autopsy". Fortean Times (Dennis Publishing Ltd) (210). ISSN 0308-5899.
http://www.forteantimes.com/articles/210_autopsy2.shtml.
10. ^ William J. Cromie (2003-02-20). "Alien abduction claims examined: Signs of trauma found". Harvard Gazette.
http://news.harvard.edu/gazette/2003/02.20/01-alien.html. Retrieved 2010-01-04.
11. ^ Jacobs, David M. "Subsequent Procedures." In: Pritchard, Andrea & Pritchard, David E. & Mack, John E. & Kasey, Pam & Yapp, Claudia. Alien Discussions: Proceedings of the Abduction Study Conference. Cambridge: North Cambridge Press. pp. 64-68.
12. ^ Novella, Dr. Steven (2000-10). "UFOs: The Psychocultural Hypothesis". The New England Skeptical Society.
http://www.theness.com/ufos-the-psychocultural-hypothesis/. Retrieved 2010-01-02. [dead link]
13. ^ Malmstrom, Frederick (2005). "Close Encounters of the Facial Kind: Are UFO Alien Faces an Inborn Facial Recognition Template?". Skeptic. The Skeptics Society.
http://www.skeptic.com/the_magazine/featured_articles/v11n4_alien_faces.html. Retrieved 2008-09-18.
14. ^ Cohen, Jack; Stewart, Ian (2002-02-07). Evolving the Alien (1st ed.). Ebury Press. ISBN 0-09-187927-2.
15. ^ Clary, David A (2000). Before and After Roswell. Xlibris Corporation. ISBN 0-7388-4106-4.
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17. ^ Constantine, Alex (1995). Psychic Dictatorship in the U.S.A.. Feral House. ISBN 0-922915-28-8.
