Nigel Smart. (2003). Cryptography: An introduction. Bershire, UK: McGraw-Hill.
Dyfyniad Arddull ChicagoNigel Smart. Cryptography: An Introduction. Bershire, UK: McGraw-Hill, 2003.
Dyfyniad MLANigel Smart. Cryptography: An Introduction. Bershire, UK: McGraw-Hill, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.