{"source":"book","style":"apa","contributors": [{"function":"author","last":"Penberthy","first":"John"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Ser o no ser-- diferent","publisher":"Portic","city":"Barcelona","year":"2011"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"796326602","isbn":"9788498091847 8498091845"}