@book{
title = {Opere latine},
author = {Petrarca, Francesco <1304-1374>},
editor = {Aracri, Basile},
editor = {Bufano, Antonietta},
editor = {Kraus Reggiani, Clara},
editor = {Trad. italiana a fronte. },
year = {1987},
address = {Torino },
publisher = {Unione tipografico-editrice torinese},
}