APA-ийн эшлэл(7 дахь хэвлэлт)

Diffie, W., & Landau, S. E. (2010). Privacy on the Line: The Politics of Wiretapping and Encryption (Updated and expanded ed.). MIT Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Diffie, Whitfield, ба Susan Eva Landau. Privacy on the Line: The Politics of Wiretapping and Encryption. Updated and expanded ed. London: MIT Press, 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Diffie, Whitfield, ба Susan Eva Landau. Privacy on the Line: The Politics of Wiretapping and Encryption. Updated and expanded ed. MIT Press, 2010.