Sources Consulted for Factual Information about The Fourfold

• "CFMDC Film Catalogue" Canadian Filmmakers Distribution Centre. http://www.cfmdc.org/.
• "IMDb: The Fourfold" Internet Movie Database, Inc. https://www.imdb.com/title/tt12994844/reference.
• "Québec Cinéma : Films A-Z" Québec Cinéma. https://quebeccinema.ca/films-a-z.