European Center for Research and Education in the Glass Arts. Euro Dico Verrier , glass dictionary.
Citazione stile Chigago Style (17a edizione)European Center for Research and Education in the Glass Arts. Euro Dico Verrier , Glass Dictionary.
Citatione MLA (9a ed.)European Center for Research and Education in the Glass Arts. Euro Dico Verrier , Glass Dictionary.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.