{"source":"book","style":"apa","contributors": [{"function":"author","last":"Biaggi","first":"Virgilio"},{"function":"author","last":"Madruga","first":"de","middle":"Piferrer, Lucila,"},{"function":"author","last":"Boyce","first":"Christine"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Las aves de Puerto Rico","publisher":"Universidad de Puerto Rico","city":"Puerto Rico","year":"1974"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"638684869"}