{"source":"book","style":"apa","contributors": [{"function":"author","last":"Sis","first":"Peter"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"The wall : growing up behind the Iron Curtain","publisher":"Farrar, Straus and Giroux","city":"New York","year":"2007"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"70839815","isbn":"9780374347017 0374347018"}