APA (7th ed.) Citation

Simpson, A. (1977). Computer education: Time for change. Input Two-Nine Ltd..

Chicago Style (17th ed.) Citation

Simpson, Alan. Computer Education: Time for Change. Purley, Surrey: Input Two-Nine Ltd., 1977.

MLA (8th ed.) Citation

Simpson, Alan. Computer Education: Time for Change. Input Two-Nine Ltd., 1977.

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