@Book{830242848,
author="Petrarca, Francesco",
title="Liber sine nomine",
series="Opere. 2,[4]",
year="2015",
publisher="Casa Ed. Le Lettere",
address="Firenze",
note="a cura di Giovanni Cascio",
note="Includes introduction by the editor (pages 7-32)",
note="Includes bibliographical references (pages 33-34)",
note="Text lat. und ital.",
isbn="9788860878762",
language="Italian"
}