APA (7th ed.) Citation

Clarkson, J., Langdon, P., & Robinson, P. (2006). Designing Accessible Technology. Springer-Verlag London Limited.

Chicago Style (17th ed.) Citation

Clarkson, John, Patrick Langdon, and Peter Robinson. Designing Accessible Technology. London: Springer-Verlag London Limited, 2006.

MLA (8th ed.) Citation

Clarkson, John, et al. Designing Accessible Technology. Springer-Verlag London Limited, 2006.