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Underdog Pictures (2007). "Synopsis". Website: Truth in Numbers – The Wikipedia Story. Archived from the original on March 24, 2010. Retrieved November 11, 2010.
Devillard, Arnaud (March 12, 2009). "Wikipedia, le film". 01.net.com (in French). www.01net.com. Archived from the original on October 9, 2010. Retrieved April 1, 2009.
"Truth in numbers trailer". Trailerdownload.net. www.trailerdownload.net. 2010. Archived from the original on November 1, 2010. Retrieved October 29, 2010.