APA (7th ed.) Citation

Bell, T., Witten, I. H., & Fellows, M. (1998). Computer science unplugged: Off-line activities and games for all ages. Computer Science Unplugged.

Chicago Style (17th ed.) Citation

Bell, Tim, Ian H. Witten, and Mike Fellows. Computer Science Unplugged: Off-line Activities and Games for All Ages. Canterbury: Computer Science Unplugged, 1998.

MLA (9th ed.) Citation

Bell, Tim, et al. Computer Science Unplugged: Off-line Activities and Games for All Ages. Computer Science Unplugged, 1998.