Analysis of information sources in references of the Wikipedia article "L'Exorciste (film)" in French language version.
« Blatty's novel was loosely based on an actual exorcism, and the producers of Possessed claim the film is closer to the "real" story. »
« La inspiración del exorcista La historia de Robbie Mannheim es un caso típico de posesión, y es la que dio vida a la película El Exorcista. »
