{"source":"book","style":"apa","contributors": [{"function":"author","last":"Tolkien","first":"J","middle":"R R"},{"function":"author","last":"Gordon","first":"E","middle":"V"},{"function":"author","last":"Davis","first":"Norman"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"Sir Gawain and the Green Knight","publisher":"Clarendon Press","city":"Oxford","year":"1967"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"352281","isbn":"0198114796 9780198114796 0198114869 9780198114864"}