@book{
title = {The moonstone},
author = {Hall, Christopher},
editor = {Cameron, Janet},
editor = {Collins, Wilkie},
editor = {Peranzoni, Giulio},
editor = {Versione semplificata ad uso scolastico },
editor = {Con apparato didattico },
year = {2009},
address = {Genova },
publisher = {Cideb},
}