APA (7th ed.) Zitazioa
Irwin, H. J. (2009). The psychology of paranormal belief: A researcher's handbook. University Of Hertfordshire Press.
Chicago Style (17th ed.) Zitazioa
Irwin, H. J. The Psychology of Paranormal Belief: A Researcher's Handbook. Hertfordshire, England: University Of Hertfordshire Press, 2009.
MLA (9th ed.) Zitazioa
Irwin, H. J. The Psychology of Paranormal Belief: A Researcher's Handbook. University Of Hertfordshire Press, 2009.
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