APA (7th ed.) Citation

Asimov, I., & Wool, D. (1984). How did we find out about computers? Walker.

Chicago Style (17th ed.) Citation

Asimov, Isaac, and David Wool. How Did We Find Out About Computers? New York: Walker, 1984.

MLA (9th ed.) Citation

Asimov, Isaac, and David Wool. How Did We Find Out About Computers? Walker, 1984.