@misc{Petrarca_Francesco_(1304-1374)_Il,
 author={Petrarca, Francesco (1304-1374)},
 howpublished={online},
 publisher={Giolito de Ferrari, Gabriele (15..-1578). Druk.},
 language={ita},
 type={stary druk},
 title={Il Petrarcha Con L'Espositione},
}