APA (7th ed.) Citation

Chammbers, A., & Hanson, O. (1975). Keeping computers under control. Gee & Co.

Chicago Style (17th ed.) Citation

Chammbers, Andrew, and Owen Hanson. Keeping Computers Under Control. London: Gee & Co, 1975.

MLA (9th ed.) Citation

Chammbers, Andrew, and Owen Hanson. Keeping Computers Under Control. Gee & Co, 1975.