APA način citiranja (7. izdanje)

Diffie, W., & Landau, S. E. (2007). Privacy on the line: The politics of wiretapping and encryption (Updated and expanded ed.). MIT Press.

Čikaški stil citiranja (17. izdanje)

Diffie, Whitfield, i Susan Eva Landau. Privacy on the Line: The Politics of Wiretapping and Encryption. Updated and expanded ed. Cambridge, Mass: MIT Press, 2007.

MLA način citiranja (9. izdanje)

Diffie, Whitfield, i Susan Eva Landau. Privacy on the Line: The Politics of Wiretapping and Encryption. Updated and expanded ed. MIT Press, 2007.