Sources Consulted for Factual Information about World in a Marsh

• Film Reference Library. "Canadian Film Encyclopedia" Film Reference Library (Toronto International Film Festival Group). http://cfe.tiff.net/canadianfilmencyclopedia/.
• "Cinémathèque québécoise : Collections en ligne" Cinémathèque québécoise. http://collections.cinematheque.qc.ca/.
• National Film Board of Canada. "NFB -- World in a Marsh" National Film Board of Canada. http://onf-nfb.gc.ca/en/our-collection/?idfilm=11965.
• Office national du film du Canada. "ONF -- L'étang" Office national du film du Canada. http://onf-nfb.gc.ca/fr/notre-collection/?idfilm=124.