Cita APA (7th ed.)

Longley, D., & Shain, M. (1987). Data & computer security: Dictionary of standards, concepts, and terms. Stockton Press ; MacMillan.

Cita Chicago (17th ed.)

Longley, Dennis, i Michael Shain. Data & Computer Security: Dictionary of Standards, Concepts, and Terms. New York, N.Y. : Basingstoke: Stockton Press ; MacMillan, 1987.

Cita MLA (8th ed.)

Longley, Dennis, i Michael Shain. Data & Computer Security: Dictionary of Standards, Concepts, and Terms. Stockton Press ; MacMillan, 1987.