APA (7th ed.) Citation

(1997). Cryptology / compiled by John F. Buydos with David Kahn.

Chicago Style (17th ed.) Citation

Cryptology / Compiled by John F. Buydos with David Kahn. 1997.

MLA (9th ed.) Citation

Cryptology / Compiled by John F. Buydos with David Kahn. 1997.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.