APA (7th ed.) Citation

Hudson, K. (1984). Introducing CAL : a practical guide to writing computer-assisted learning programs / Keith Hudson: A practical guide to writing computer-assisted learning programs. Chapman and Hall.

Chicago Style (17th ed.) Citation

Hudson, Keith. Introducing CAL : A Practical Guide to Writing Computer-assisted Learning Programs / Keith Hudson: A Practical Guide to Writing Computer-assisted Learning Programs. London: Chapman and Hall, 1984.

MLA (9th ed.) Citation

Hudson, Keith. Introducing CAL : A Practical Guide to Writing Computer-assisted Learning Programs / Keith Hudson: A Practical Guide to Writing Computer-assisted Learning Programs. Chapman and Hall, 1984.

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