APA (7th ed.) Citation

Spillman lhRichard J. Classical and contemporary cryptology.

Chicago Style (17th ed.) Citation

Spillman lhRichard J. Classical and Contemporary Cryptology. New Jersey lbPrentice Hall lc2004.

MLA (9th ed.) Citation

Spillman lhRichard J. Classical and Contemporary Cryptology.

Warning: These citations may not always be 100% accurate.