Sources Consulted for Factual Information about The Story of Christmas

• National Film Board of Canada. "NFB -- The Story of Christmas" National Film Board of Canada. http://onf-nfb.gc.ca/en/our-collection/?idfilm=11330.
• Office national du film du Canada. "ONF -- L'histoire de Noël" Office national du film du Canada. http://onf-nfb.gc.ca/fr/notre-collection/?idfilm=739.