1. : Autobiographical Notes, in: Albert Einstein: Philosopher Scientist (Ed. ). Chicago: Open Court Publishing Company, 1949.
2. : for instance, On the Method of Theoretical Physics, in: Ideas and Opinions. New York: Crown Publishers, 1954.
3. Die gegenw�rtige Situation in der Quantenmechanik
4. : The Scientific Image. Oxford: Clarendon Press, 1980.