{"source":"book","style":"apa","contributors": [{"function":"author","last":"Twain","first":"Mark"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Le avventure di Tom Sawyer","publisher":"Giunti","city":"Firenze; Milano","year":"2012"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"898585208","isbn":"9788809774117 8809774116"}