@book{
title = {Il poliziotto e la maschera },
author = {Boal, Augusto},
editor = {Boselli, Silvio},
editor = {Lai, Susanna},
editor = {Mazzini, Roberto},
editor = {Melli, Claudia},
editor = {Volpato, Carla},
year = {2009},
edition = {4. ed},
address = {Molfetta },
publisher = {La meridiana},
}