@book {amandry_dictionnaire_2001, title = {Dictionnaire de numismatique}, year = {2001}, publisher = {Larousse}, organization = {Larousse}, address = {Paris}, isbn = {2-03-505076-6}, author = {Michel Amandry and Michel Dhenin and Michel Popoff and Fran{\c c}ois Thierry de Crussol and Christophe Vellet} }