ISBN 0-381-98002-2* Maurice Mashaal (2006), "Bourbaki: A Secret Society of Mathematicians", American Mathematical Society, ISBN 0-8218-3967-5, Chapter 10: New Math in the Classroom, pp 134–45.
ISBN 0-381-98002-2* Maurice Mashaal (2006), "Bourbaki: A Secret Society of Mathematicians", American Mathematical Society, ISBN 0-8218-3967-5, Chapter 10: New Math in the Classroom, pp 134–45.