Cita APA (7th ed.)

Koblitz, N. (1994). A course in number theory and cryptography (2nd ed.). Springer.

Cita Chicago (17th ed.)

Koblitz, Neal. A Course in Number Theory and Cryptography. 2nd ed. New York: Springer, 1994.

Cita MLA (9th ed.)

Koblitz, Neal. A Course in Number Theory and Cryptography. 2nd ed. Springer, 1994.