1. De Rújula A. hep-ph/0404215, in Fifty years of gauge theories edited by: Gerardus ‘t Hooft (Utrecht University, The Netherlands). World Scientific Pub Co. pages 399–432
2. https://indico.cern.ch/e/conf12
3. http://www.webofstories.com/play/murray.gell-mann/115
4. Serber R. & R.B. Crease. Peace & War: Reminiscences of a Life on the Frontiers of Science, Columbia University Press. ISBN 978-0-231-10546-0, (1998) page 199
5. Many personal recollections on the history of the Standard Model can be found in The Rise of the Standard Model: A History of Particle Physics from 1964 to 1979. Hoddeson et. al. editors. Cambridge Univ. Press (1997)