APA-viite

Beutelspacher, A. (1994). Cryptology: An introduction to the art and science of enciphering, encrypting, concealing, hiding, and safeguarding described without any arcane skullduggery but not without cunning waggery for the delectation and instruction of the general public. Mathematical Association of America.

Chicago-tyylinen lähdeviittaus

Beutelspacher, Albrecht. Cryptology: An Introduction to the Art and Science of Enciphering, Encrypting, Concealing, Hiding, and Safeguarding Described Without Any Arcane Skullduggery but Not Without Cunning Waggery for the Delectation and Instruction of the General Public. [Washington, DC]: Mathematical Association of America, 1994.

MLA-viite

Beutelspacher, Albrecht. Cryptology: An Introduction to the Art and Science of Enciphering, Encrypting, Concealing, Hiding, and Safeguarding Described Without Any Arcane Skullduggery but Not Without Cunning Waggery for the Delectation and Instruction of the General Public. Mathematical Association of America, 1994.