Koblitz, N. (1987). A Course in Number Theory and Cryptography. New York: Springer-Verlag.
Dyfyniad Arddull ChicagoKoblitz, Neal. A Course in Number Theory and Cryptography. New York: Springer-Verlag, 1987.
Dyfyniad MLAKoblitz, Neal. A Course in Number Theory and Cryptography. New York: Springer-Verlag, 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.