APA (7th ed.) Citation

Schofield, J. (1985). The Guardian guide to microcomputing. Blackwell.

Chicago Style (17th ed.) Citation

Schofield, Jack. The Guardian Guide to Microcomputing. Oxford ; New York, N.Y.: Blackwell, 1985.

MLA (8th ed.) Citation

Schofield, Jack. The Guardian Guide to Microcomputing. Blackwell, 1985.