{"source":"book","style":"apa","contributors": [{"function":"author","last":"Bancroft","first":"George"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"History of the United States of America, from the discovery of the continent.","publisher":"D. Appleton and Co.","city":"New York","year":"1888"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"1678068"}