APA (7th ed.) Citation

Hodges, A. (1985). Alan Turing : the enigma of intelligence / Andrew Hodges: The enigma of intelligence. Unwin Paperbacks.

Chicago Style (17th ed.) Citation

Hodges, Andrew. Alan Turing : The Enigma of Intelligence / Andrew Hodges: The Enigma of Intelligence. London: Unwin Paperbacks, 1985.

MLA (9th ed.) Citation

Hodges, Andrew. Alan Turing : The Enigma of Intelligence / Andrew Hodges: The Enigma of Intelligence. Unwin Paperbacks, 1985.

Warning: These citations may not always be 100% accurate.