Παραπομπή σε μορφή APA (7η εκδ.)

Copeland, B. J. (2005). Alan Turing's automatic computing engine: The master codebreaker's stuggle to build the modern computer. Oxford University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Copeland, B. Jack. Alan Turing's Automatic Computing Engine: The Master Codebreaker's Stuggle to Build the Modern Computer. Oxford ; New York: Oxford University Press, 2005.

Παραπομπή σε μορφή MLA (9th εκδ.)

Copeland, B. Jack. Alan Turing's Automatic Computing Engine: The Master Codebreaker's Stuggle to Build the Modern Computer. Oxford University Press, 2005.