{"contributors":[{"last":"Zumdahl","middle":"S ,","first":"Steven","function":"author"},{"last":"DeCoste","middle":"J ,","first":"Donald","function":"author"}],"style":"apa","source":"book","isbn":null,"book":{"":""},"oclc":"914290671","pubnonperiodical":{"year":"2017","volume":"","title":"Chemical principles"},"datasource":"http:\/\/www.worldcat.org","pubtype":{"main":"pubnonperiodical"}}