His Eléments de l'art de la teinture, 1791 t.p. (M. Berthollet)
LC data base, 1/27/86 (hdg.: Berthollet, Claude Louis, comte, 1748-1822; usage: Claude-Louis Berthollet, 1748-1822)
Bibliotheque nationale de France online authorities, viewed Dec. 19, 2013 (hdg.: Berthollet, Claude-Louis, 1749-1822; born in Talloires (Haute-Savoie) Dec. 9, 1749; died in Arcueil (Val-de-Marne) Nov. 6, 1822; chemist, specializing in minerals; professor of chemistry at the Ecole polytechnique; also member of the Académie des sciences; also wrote under the name Claudius-Ludovicus Berthollet)