John F. Dooley. History of Cryptography and Cryptanalysis: Codes, Ciphers and Their Algorithms (History of Computing).
Chicago Style (17th ed.) CitationJohn F. Dooley. History of Cryptography and Cryptanalysis: Codes, Ciphers and Their Algorithms (History of Computing).
MLA (9th ed.) CitationJohn F. Dooley. History of Cryptography and Cryptanalysis: Codes, Ciphers and Their Algorithms (History of Computing).
Warning: These citations may not always be 100% accurate.