{{Cite book| publisher = J. Maisonneuve| volume = 1| last = Orain| first = Adolphe| title = De la vie à la mort : folklore de l'Ille-et-Vilaine| location = Paris| access-date = 2015-01-31| date = 1897| url = http://gallica.bnf.fr/ark:/12148/bpt6k6226760s}}