References ^ (2012). 9780309084086, Joseph Henry Press. Wiki. ISBN 9780309084086 (revised Jan 2014)^ Lillian Hoddeson, Vicki DaitchTrue Genius : The Life and Science of John Bardeen by Lillian Hoddeson and Vicki Daitch (2002, Hardcover) ISBN 9780309084086 (revised May 2018)