APA (7th ed.) Citation

Boardman, T. (1965). The unfriendly future. New English Library.

Chicago Style (17th ed.) Citation

Boardman, Tom. The Unfriendly Future. London: New English Library, 1965.

MLA (9th ed.) Citation

Boardman, Tom. The Unfriendly Future. New English Library, 1965.

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