Marian Rejewski, "Summary of Our Methods for Reconstructing ENIGMA and Reconstructing Daily Keys, and of German Efforts to Frustrate Those Methods," Appendix C to Władysław Kozaczuk, Enigma: How the German Machine Cipher Was Broken, and How It Was Read by the Allies in World War Two, 1984, pp.

Marian Rejewski, "The Mathematical Solution of the Enigma Cipher," Appendix E to Władysław Kozaczuk, Enigma: How the German Machine Cipher Was Broken, and How It Was Read by the Allies in World War Two, 1984, pp.

Substantial contributions to Władysław Kozaczuk, Enigma: How the German Machine Cipher Was Broken, and How It Was Read in World War Two, edited and translated by Christopher Kasparek, Frederick, Maryland, University Publications of America, 1984.

He is perhaps best known outside Poland for the 1984 English-language book, Enigma: How the German Machine Cipher Was Broken, and How It Was Read by the Allies in World War Two, edited and translated by Christopher Kasparek.