Cita APA (7a ed.)

Edwards, A. D. N. (1995). Extra-ordinary human-computer interaction: Interfaces for users with disabilities. University Press.

Cita Chicago Style (17a ed.)

Edwards, Alistair D. N. Extra-ordinary Human-computer Interaction: Interfaces for Users with Disabilities. Cambridge [etc.]: University Press, 1995.

Cita MLA (9a ed.)

Edwards, Alistair D. N. Extra-ordinary Human-computer Interaction: Interfaces for Users with Disabilities. University Press, 1995.