{"source":"book","style":"apa","contributors": [{"function":"author","last":"Norman","first":"Donald","middle":"A"} ],"pubtype": {"main": "pubnonperiodical"},"pubnonperiodical": {"title":"The design of everyday things","publisher":"MIT","city":"London","year":"1998"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"60179024","isbn":"0262640376 9780262640374"}