Citazione Stile APA (7a Edizione)

Bernstein, J. (1964). The analytical engine: Computers - past, present, and future. Random House.

Citazione stile Chigago Style (17a edizione)

Bernstein, Jeremy. The Analytical Engine: Computers - Past, Present, and Future. New York: Random House, 1964.

Citatione MLA (9a ed.)

Bernstein, Jeremy. The Analytical Engine: Computers - Past, Present, and Future. Random House, 1964.